Hasanuddin, author
Universitas Indonesia, 2000
UI - Tesis (Membership)
Siti Masitoh, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2013
UI - Skripsi (Membership)
Aulia Dewi, author
Fakultas Ekonomi dan BIsnis Universitas Indonesia, 2022
UI - Skripsi (Membership)
Manullang, M., author
Liberty, 1985
Buku Teks
Barus, Michael Endha Bastari, author
2017
UI - Skripsi (Membership)