Question: What city is the university located that Ungku Abdul Aziz was the Vice-Chancellor of from 1968-1988?

Context paragraphs:
Tun Abdul Aziz Mosque: The Tun Abdul Aziz Mosque or Masjid Tun Abdul Aziz or also known as Masjid Bulat (Round Mosque) is a mosque in Petaling Jaya, Selangor, Malaysia.  The mosque is located in Section 14 at the junctions between Jalan Semangat and Jalan Dato' Abdul Aziz.  The mosque was constructed between 1975 and 1977, and is in the Modernist style.  The mosque was officially opened on 31 July 1977 by the Almarhum Sultan Salahuddin Abdul Aziz Shah of Selangor.  It was named after Tun Abdul Aziz Abdul Majid, a former Menteri Besar (Chief Minister) of Selangor from 1955 to 1956 and also the first Chief Secretary to the Government from 1957 to 1964 and then Yang di-Pertua Negeri (Governor) of Malacca from 1971 to 1975.

University of Malaya: The University of Malaya (UM; Malay: "Universiti Malaya" ) is a public research university located in Kuala Lumpur, Malaysia.  It is the oldest and most esteemed university in Malaysia.  The university's name was abbreviated as "Malaya" during the pre-independence period.

King Abdul Aziz Historical Centre: The King Abdul Aziz Historical Centre is a region in the city of Riyadh, the capital of Saudi Arabia.  It is not the "historic center" of the city as this lies to the south around Masmak fort and the main Friday Mosque" in the Dira district.  The origin of the "King Abdul Aziz Historical Centre" is the former compound of the Murabba' Palace, that was built in 1936/37 by King Abdul Aziz about one and a half kilometers to the north of the old city and well outside of the then still existing city walls.

Ungku Abdul Aziz: Ungku Abdul Aziz bin Ungku Abdul Hamid (born 28 January 1922, London, United Kingdom) is a Malaysian economist.  First General Director of the Council on Language and Literature of Malaysia (1956-1957).  In 1968-1988 vice-chansellor of the University of Malaya.  He is the former Vice-Chancellor of the University of Malaya from 1968 to 1988 and he was awarded the title of Professor Diraja (Royal Professor) in 1978.

P. K. Abdul Aziz: P.K. Abdul Aziz (born 18 January 1947), also known as P. K. Abdul Azis, is a scientist in Ecology and Biodiversity and an academic from India who has published 77 research papers.  He has been the Vice-Chancellor of Cochin University of Science and Technology and Aligarh Muslim University.  He is also the former Vice-Chancellor of the University of Science and Technology Meghalaya.  He is also the chairman of the Expert Committee for Revision of Curriculum for School Education, appointed by the Kerala government.

Sultan Salahuddin Abdul Aziz Power Station: Sultan Salahuddin Abdul Aziz Power Station (Malay: "Stesen Janaelektrik Sultan Salahuddin Abdul Aziz" ) is a power station, which fires natural gas, bunker oil and coal, located in Kapar, Klang District, Selangor, Malaysia.  It was opened in March 1987 by then Sultan of Selangor, Sultan Salahuddin Abdul Aziz Shah, and the station was named after him.  In terms of power producing capacity, it remains the largest power station in Malaysia, despite the commissioning of several new power stations with 700MW steam turbines.  It is also the first coal-fired power plant in the country.

Bandar bin Saud bin Abdulaziz Al Saud: Prince Bandar bin Saud bin Abdul Aziz Al-Saud (Arabic: الأمير بندر بن سعود بن عبد العزيز آل سعود‎ ‎ 2 January 1926 – 17 March 2016) was the eighth son of King Saud bin Abdul Aziz Al Saud of Saudi Arabia.  He was born on the same day his grandfather, King Abdul Aziz, entered and joined the city and province of Qunfudah to his realm.  Prior to his death, he was the eldest surviving member of the ruling branch of the House of Saud.

Raja Aziz Addruse: Raja Abdul Aziz bin Raja Addruse (10 February 1936 – 12 July 2011) was a Malaysian lawyer.  He served as President of the Bar Council three times and was a commissioner of the International Commission of Jurists.  Raja Aziz is considered one of Malaysia's most respected lawyers.  He was known among fellow lawyers as "Ungku."

Aziz Naik: Abdul Aziz Naik (September 29, 1936 – May 2, 2014) was a Pakistani field hockey player.  He was the fourth son to his father Ghulam Mohy Uddin Naik and mother Hakim Bibi.  Born in Peshawar, Pakistan on September 1936, Aziz Naik was a patriot to his country.  Aziz Naik served in the Pakistan Airforce in 1952 and later became a national celebrity when he represented Pakistan in two Olympic Summer Games: Helsinki in 1952 and Melbourne in 1956.  Graduated from Punjab University, Aziz Naik played for University Eleven 1948.  Represented N.W.F.P. in National Championships in 1949-50.  Played for the Pakistan Airforce in 1952.  Aziz Naik represented Pakistan against German Eleven in 1954 and toured with the Pakistan National Hockey Team in Singapore and Malaya in 1955.  In 1956, Aziz Naik played his last Summer Olympics in Melbourne, Australia where Pakistan won a Silver Medal.

Zeti Akhtar Aziz: Tan Sri Dato' Sri Dr. Ungku Zeti Akhtar binti Ungku Abdul Aziz (known professionally as Zeti Akhtar Aziz) was the 7th Governor of Bank Negara Malaysia, Malaysia's central bank.  She was governor from 2000 to 2016, and was the first woman in the position.

Supporting paragraphs: Ungku Abdul Aziz University of Malaya
Answer: Kuala Lumpur