8(8), p. 274*Google Books 2010*"Kensington Observatory (Campden Hill)" (Google Books 2010)*"Monthly Notices of the Royal Astronomical Society", Volume 28, By Royal Astronomical Society: Sir James South, Page 69-72==External links==*The auction of instruments at Observatory House, Campden Hill - 19th Century
8(8), p. 274* Google Books 2010* "Kensington Observatory (Campden Hill)" (Google Books 2010)* "Monthly Notices of the Royal Astronomical Society", Volume 28, By Royal Astronomical Society: Sir James South, Page 69-72* Профиль Джеймса Саута (Соута) на сайте РАН