Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1990
UI - Skripsi (Membership)
Yusuf Shofie, author
2010
UI - Disertasi (Open)
Karina Syahril, author
2010
UI - Tesis (Open)
Wheelwright, Steven C., author
The Free Press, 1992
Buku Teks
Nainggolan, Foreman Lois Alberto, author
2017
UI - Tesis (Membership)