Gaya APA
Kahfi, E, H. (1996).
Haji Agus Salim : His Role in Nationalist Movement in .
Amerika Serikat:
McGill University.
Gaya MLA
Kahfi, Erni, Haryanti.
"Haji Agus Salim : His Role in Nationalist Movement in".
Amerika Serikat:
McGill University,
1996.
.