Foundations of behavioral research

MLA

Kerlinger, Fred N, and Howard B Lee. Foundations of Behavioral Research. 4th ed. Fort Worth: Harcourt Brace College Publishers, 2000.

APA

Kerlinger, F. N, & Lee, H. B. (2000). Foundations of behavioral research. 4th ed. Fort Worth: Harcourt Brace College Publishers.

Chicago

Kerlinger, Fred N., and Howard B Lee. Foundations of Behavioral Research. 4th ed. Fort Worth: Harcourt Brace College Publishers, 2000.