Gaya APA

Kerlinger, F, N. (2002). Asas-Asas Penelitian Behavioral (-). Yogyakarta: Gadjah Mada University Press.

Gaya MLA

Kerlinger, Fred, N. "Asas-Asas Penelitian Behavioral". - Yogyakarta: Gadjah Mada University Press, 2002. Textbook.