Marthen Idie
1999
UI - Tesis (Membership)
Intan Suherman, author
2015
UI - Skripsi (Membership)
Saruhian, Aryan, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2006
UI - Tesis (Membership)
Jatsiyannisa Ubaya, author
Universitas Indonesia, 2013
UI - Skripsi (Membership)
Siregar, Farid, author
Universitas Indonesia, 1995
UI - Skripsi (Membership)