APA (7th ed.) Citation

Garrison, M., & Feldman, R. S. (1993). Understanding psychology: Study guide to accompany Robert S. Feldman (3a. ed.). McGraw Hill.

Chicago Style (17th ed.) Citation

Garrison, Mark, and Robert S. Feldman. Understanding Psychology: Study Guide to Accompany Robert S. Feldman. 3a. ed. Nueva York: McGraw Hill, 1993.

MLA (9th ed.) Citation

Garrison, Mark, and Robert S. Feldman. Understanding Psychology: Study Guide to Accompany Robert S. Feldman. 3a. ed. McGraw Hill, 1993.