Sudarto, author
Fakultas Ekonomi Universitas Indonesia, 1988
UI - Skripsi (Membership)
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1985
UI - Skripsi (Membership)
Norman Soni Sontani, author
1986
UI - Skripsi (Membership)
Yos Hartono Effendy, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1995
UI - Skripsi (Membership)
Roesnoman Baboe, author
1989
UI - Skripsi (Membership)