M. Isradi Zainal, author
2004
UI - Tesis (Membership)
Hutagalung, Rihat, author
2005
UI - Tesis (Membership)
Mouzouraki, Paraskevi
Libraire Generale de Droit, 1999
Buku Teks
Chabrol, Claude.
Mouton , 1971
Buku Teks
Animan Inoe, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2005
UI - Tesis (Membership)