Saribu, Febriyandi Dolok, author
2015
UI - Skripsi (Membership)
Ika Trisnawati, author
UI - Tesis (Membership)
Risza Ashary A., author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2012
UI - Tugas Akhir
Edi Santoso, author
2017
UI - Tesis (Membership)
Sonia Natassia Afifi, author
2013
UI - Skripsi (Membership)