Gaya APA
Woolfolk, A. (2009).
Educational Psychology: active learning edition (Ed. 10 Jil. 1 Cet. 1).
New Jersey:
Pustaka Pelajar.
Gaya MLA
Woolfolk, Anita.
"Educational Psychology: active learning edition".
Ed. 10 Jil. 1 Cet. 1
New Jersey:
Pustaka Pelajar,
2009.
Psikologi S-1.