APA ציטוט

Kerlinger, F. N. (1964). Foundations of behavioral research. New York: Holt, Rinehart and Winston.

Trích dẫn kiểu Chicago

Kerlinger, Fred N. Foundations of Behavioral Research. New York: Holt, Rinehart and Winston, 1964.

ציטוט MLA

Kerlinger, Fred N. Foundations of Behavioral Research. New York: Holt, Rinehart and Winston, 1964.