Christie, Clive, author
Curzon, 2001
Buku Teks
Report of a SEADAG Rural Development Seminar Meeting, 1969
Buku Teks
Southeast Asia Development Advisory Group, 1969
Buku Teks
edited by Leo Suryadinata
ISEAS, 2006
Buku Teks
Association of Southeast Asian Institutions of Higher Learning
University of Indonesia Press , 1980
Buku Teks