Gaya APA

n.Kerlinger, F. (1996). Asas-asas penelitian behavioraal (3). Yogyakarta: Gadjah Mada University.

Gaya MLA

n.Kerlinger, Fred. "Asas-asas penelitian behavioraal". 3 Yogyakarta: Gadjah Mada University, 1996. Text.