Diana Damayanti H, author
1984
UI - Skripsi (Membership)
Payne, James S., author
Charles Merrill Publishing, 1981
Buku Teks
Suparyono, author
Fakultas Psikologi Universitas Indonesia, 2009
UI - Tesis (Open)
Febrina Ayu Rahmasari, author
Fakultas Psikologi Universitas Indonesia, 2013
UI - Skripsi (Membership)
Aguilera, Dona A.
C.V. Mosby , 1982
Buku Teks