APA Edition Citation

Zechmeister, J. S., Zechmeister, E. B., & Shaughnessy, J. J. (2001). Essentials of research methods in psychology. McGraw Hill.

Chicago Edition Citation

Zechmeister, Jeanne S., Eugene B. Zechmeister, and John J. Shaughnessy. Essentials of Research Methods in Psychology. New York: McGraw Hill, 2001.

MLA Edition Citation

Zechmeister, Jeanne S., et al. Essentials of Research Methods in Psychology. McGraw Hill, 2001.