Durrell, Gerald, foreword
The Viking Press 1972,
Buku Teks
Fraser, G.S.
Grove Press, 1961
Buku Teks
Fraser, G.S. (George Sutherland), 1915-
Published for the British Council and the National Book League by Longmans, 1965
Buku Teks
Durrell, Gerald, foreword
William Collins, 1983
Buku Teks
Nuria Widyasari
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2002
UI - Tesis (Membership)