Jusuf Panglaykim, 1922-1986
Yayasan Proklamasi, Centre for Strategic and International Studies, 1979
Buku Teks
Canberra the Australian Academy of Science 1994,
Buku Referensi
Bateman, Sam
Routledge, 2020
eBooks
edited by Dilip K. Das
Prentice-Hall, 1996
Buku Teks
Institute of Southeast Asian Studies , 1996
Buku Teks