edited by Johannes Dragsbaek Schmidt, Jacques Hersh; Niels Fold
Longman, , 1997
Buku Teks
edited by Saw Swee-Hock
Institute of South East Asia Studies, 2011
eBooks
Fifield, Russell H.
Harper, 1958
Buku Teks
Center for Strategi and International Studies, 1975
Buku Teks
editor, Leo Suryadinata
Heinemann Educational Books, 1980
Buku Teks