Slameto, author
Bumi Aksara, 1991
Buku Teks
Tjipto Utomo, author
Gramedia, 1991
Buku Teks
Margaretha Purwanti, author
Fakultas Psikologi Universitas Indonesia, 2006
UI - Disertasi (Membership)
Battle, J.A.
Harper & Row , 1968
Buku Teks
Oemar Hamalik, 1936-, author
Bumi Aksara, 2004
Buku Teks