APA Citation

Hergenhahn, B., & Henley, T. B. (2014). An introduction to the history of psychology (7th ed.). Belmont, California: Wadsworth.

Chicago Style Citation

Hergenhahn, B.R., and Tracy B. Henley. An Introduction to the History of Psychology. 7th ed. Belmont, California: Wadsworth, 2014.

MLA Citation

Hergenhahn, B.R., and Tracy B. Henley. An Introduction to the History of Psychology. 7th ed. Belmont, California: Wadsworth, 2014.

Warning: These citations may not always be 100% accurate.