Citazione Stile APA (7a Edizione)

Christensen, L. B. (2001). Experimental methodology (Eight edition.). Allyn and Bacon.

Citazione stile Chigago Style (17a edizione)

Christensen, Larry B. Experimental Methodology. Eight edition. Boston: Allyn and Bacon, 2001.

Citatione MLA (8a ed.)

Christensen, Larry B. Experimental Methodology. Eight edition. Allyn and Bacon, 2001.