H. Azhary, author
UI-Press, 1995
UI - Pidato
Chidir Ali, author
[publisher not identified], [date of publication not identified]
Buku Teks
Chidir Ali, author
Eresco, 1993
Buku Teks
Lenggo Geny, author
Universitas Indonesia, 1983
UI - Skripsi (Membership)
Bouman, P. J. (Pieter Jan), author
Jajasan Pendidikan Masjarakat , 1957
Buku Teks