Deddy Roosadiono, author
Universitas Indonesia, 1990
UI - Tesis Membership
Nancy Natapura, author
Fakultas Psikologi Universitas Indonesia, 1973
UI - Skripsi Membership
Lisana Irianiwati, author
1987
UI - Skripsi Membership
Sitorus, Mindo Herbert, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1995
UI - Skripsi Membership
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1985
UI - Skripsi Membership