Gaya APA

Wijaya, C, S. (2011). Think Positive Feel Postife and Get Phostive Liofe (Cet.1). Yogyakarta: Second Hope.

Gaya MLA

Wijaya, Cahyo, Satra. "Think Positive Feel Postife and Get Phostive Liofe". Cet.1 Yogyakarta: Second Hope, 2011. Text.