APA Style

Hergenhahn, B., Olson, M, H. (2008). Theories of Learning (Teori Belajar) . Jakarta: Kencana Prenada Media Group.

MLA Style

Hergenhahn, B.R.., Olson, Matthew, H. "Theories of Learning (Teori Belajar)". Jakarta: Kencana Prenada Media Group, 2008. Text.