Tumade, Susan Amelia, author
Universitas Indonesia, 2006
UI - Skripsi (Membership)
Tambunan, Wasridewi, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2017
UI - Skripsi (Membership)
Yusuf Shofie, author
Citra Aditya Bakti, , 2011
Buku Teks
Alexander Victory, author
Universitas Indonesia, 2008
UI - Skripsi (Open)
Adrian Sutedi, author
Ghalia Indonesia , 2008
Buku Teks