Gaya APA

Schunk, D, H. (2012). Learning Theories: An Educational Perspective (Ed. 6). Yogyakarta: Penerbit Pustaka Pelajar.

Gaya MLA

Schunk, Dale, H. "Learning Theories: An Educational Perspective". Ed. 6 Yogyakarta: Penerbit Pustaka Pelajar, 2012. Text.