Manipoli Utari, author
1986
UI - Skripsi (Membership)
Titi Muswati Putranti, author
Universitas Indonesia, 1986
UI - Skripsi (Membership)
Alexander Santober, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2021
UI - Skripsi (Membership)
Primandita Fitriandi, author
Salempa Empat, 2011
Buku Teks
Mukhrizal, author
1986
UI - Skripsi (Membership)