APA (7th ed.) Citation

Craig, J. R., & Metze, L. P. (1979). Methods of psychological research. Saunders.

Chicago Style (17th ed.) Citation

Craig, James Richard, and Leroy P. Metze. Methods of Psychological Research. Philadelphia: Saunders, 1979.

MLA (8th ed.) Citation

Craig, James Richard, and Leroy P. Metze. Methods of Psychological Research. Saunders, 1979.