Tomasowa, Judith Marilyn, author
Universitas Indonesia, 2007
UI - Tesis (Membership)
Fitzpatrick, Peter B., author
AMA Membership Publications Division, American Management Association, 1985
Buku Teks
Hermojo Phaptosoegondho, author
1992
UI - Tesis (Membership)
Panjaitan, Sahala Bonar, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2001
UI - Tugas Akhir
Jasmine Wibisono, author
1994
UI - Tesis (Membership)