APA (7th ed.) Citation

Christensen, L. B. (1997). Experimental methodology (7th ed.). Allyn and Bacon.

Chicago Style (17th ed.) Citation

Christensen, Larry B. Experimental Methodology. 7th ed. Boston: Allyn and Bacon, 1997.

MLA (9th ed.) Citation

Christensen, Larry B. Experimental Methodology. 7th ed. Allyn and Bacon, 1997.