Citazione Stile APA (7a Edizione)

Kaplan, A. (1964). The conduct of inquiry: Methodology for behavioral science. Chandler Pub. Co.

Citazione stile Chigago Style (17a edizione)

Kaplan, Abraham. The Conduct of Inquiry: Methodology for Behavioral Science. San Francisco: Chandler Pub. Co, 1964.

Citatione MLA (9a ed.)

Kaplan, Abraham. The Conduct of Inquiry: Methodology for Behavioral Science. Chandler Pub. Co, 1964.