Endah Citraresmi, author
Universitas Indonesia, 2001
UI - Tesis (Membership)
Mohammad Hatta, 1902-1980, author
Djambatan, 1967
Buku Teks
Frans Elias Nico, author
Program Pascasarjana Universitas Indonesia, 2007
UI - Tesis (Membership)
Artikel Jurnal
Zang, Sheryl Mara, author
EGC, 2003
Buku Teks