Muhammad Bayu Fadhilah, author
Fakultas Psikologi Universitas Indonesia, 2023
UI - Skripsi (Membership)
Gibson, Charles H., author
PWS-KENT Publishing , 1989
Buku Teks
Gibson, Charles H., author
South-Western, 1992
Buku Teks
Gibson, Charles H., author
South Western College , 2001
Buku Teks
Saefullah, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2006
UI - Tesis (Membership)