Crowder, Michael
Story of Nigeria/ Michael Crowder
Faber and Faber, 1962
 Buku Teks
Crowder, Richard
Carl Sandburg/by Richard Crowder
Twayne Publisher, 1964
 Buku Teks
D`Alpuget, Josephine Blanche, 1944-
Mediator : a biography of Sir Richard Kirby
Melbourne Universiry Press, 1977
 Buku Teks
Hines, Thomas S.
Richard Neutra and the search for modern architecture : a biography and history
University of California Press, 1994
 Buku Teks
Green, Michael
Cultural policy in Great Britain / Michael Green and Michael Wilding with Richard Hoggart
UNESCO, 1973
 Buku Teks