Question: MetroSource and Cook's Illustrated, are which type of publication?
Context: The Illustrated Weekly of India was an English-language weekly newsmagazine publication in India.  It started publication in 1880 (as "Times of India" Weekly Edition, later renamed as "The Illustrated Weekly of India" in 1923) and ceasing publication in 1993.  Also simply known as Weekly by its readership, "The Illustrated Weekly of India" was considered to be an important English-language publication in India for more than a century. The Illustrated London News appeared first on Saturday 14 May 1842, as the world's first illustrated weekly news magazine.  Founded by Herbert Ingram, it appeared weekly until 1971, then less frequently thereafter, and ceased publication in 2003.  The company continues today as Illustrated London News Ltd, a publishing, content and digital agency in London, which holds the publication and business archives of the magazine. Cook's Illustrated is an American cooking magazine published every two months by the America's Test Kitchen company in Brookline, Massachusetts.  It accepts no advertising and is characterized by extensive recipe testing and detailed instructions.  The magazine also conducts thorough evaluations of kitchen equipment and branded foods and ingredients. A Tapere or Sub-District is a low level of traditional land subdivision on five of the Lower Cook Islands (Rarotonga, Mangaia, Aitutaki, Atiu, and Mauke), comparable to the ahupua'a of the main Hawaiian Islands.  Among the populated raised islands, only Mitiaro is not subdivided into tapere.  The remaining southern Cook Islands, Manuae, Palmerston and Takutea are atolls and/or uninhabited, and therefore not subject to this type of traditional subdivision.  The atolls of the northern Cook Islands are subdivided into "motu" (populated atoll islets), instead. The European Rail Timetable, more commonly known by its former names, the Thomas Cook European Timetable, the Thomas Cook Continental Timetable or simply Cook's Timetable, is an international timetable of selected passenger rail schedules for every country in Europe, along with a small amount of such content from areas outside Europe.  It also includes regularly scheduled passenger shipping services and a few intercity bus (coach) services on routes where rail services are not operated.  Except during World War II, it has been in continuous publication since 1873.  Until 2013 it was published by Thomas Cook Publishing, in the United Kingdom, and since 1883 has been issued monthly.  The longstanding inclusion of "Continental" in the title reflected the fact that coverage was, for many years, mostly limited to continental Europe.  Information on rail services in Great Britain was limited to only about 30 pages (out of about 400-plus pages) until 1954 and then omitted entirely until 1970.  June 2011 marked the 1500th edition. Cook's Country is an American half-hour television cooking show on the PBS channel.  It is filmed in a renovated 1806 farmhouse known locally as Carver House ( ).  It is located in Rupert, Vermont.  The show is based on "Cook's Country" magazine (published by the same company as "Cook's Illustrated") and a cover of the magazine appears at the start of each episode. Metrosource is a bi-monthly gay and lesbian lifestyle magazine and business directory, published by Metrosource Publishing, a division of the Davler Media Group (DMG), in New York City.  Metrosource Magazine has three editions: "Metrosource NY" ("Metrosource New York"), "Metrosource LA" ("Metrosource Los Angeles") and "Metrosource National". Peroxide was a punk zine published and edited during the late 1970s by Andrew Thomas, Quentin Cook (a.k.a. Norman Cook) and Ian McKay).  Inspired by punk zines such as Chainsaw, "Peroxide" lasted only two issues, with McKay being ousted by Cook after the first issue.  Importantly however, the publication is noteworthy as it served to provide Cook with his first significant point of connection with the professional music business (his contact with Adam Ant being a notable example), and for both McKay and Thomas, their first experiences of publishing.  Whilst Cook remained in the music business, McKay became a writer on the visual arts and culture, while Thomas moved into the business sector; he is currently the publisher of "Communicate magazine" and owner of Cravenhill Publishing. The Sphere: An Illustrated Newspaper for the Home and, later, The Sphere: The Empire's Illustrated Weekly, was a British newspaper, published by London Illustrated Newspapers Ltd. weekly from 27 January 1900 until the closure of the paper on 27 June 1964; the first issue came out at the height of the Boer War and was no doubt a product of that conflict and the public appetite for images.  At the time, it was in direct competition with "The Graphic" and "Illustrated London News", and evidence of this rivalry can be seen in the latter's publication shortly after of a new illustrated paper entitled "The Spear" in an attempt to confuse readers.  During World War I, the weekly issues were called 'war numbers' and over two hundred appeared between 1914 and 1919.  In all, it totalled 3,343 issues, plus a special supplement issued in December 1964, entitled "Winston Churchill: A Memorial Tribute" Tim Cook {'1': ", '2': ", '3': ", '4': "} (born 1971 in Kingston, Ontario) is a Canadian military historian and author.  Cook is an historian at the Canadian War Museum and the author of several books about the military history of Canada during World War I.  Having written extensively about World War I, Cook's focus shifted to Canada's involvement in World War II with the 2014 publication of the first volume in a two-volume series chronicling Canada's role in that war.
Answer: magazine