APA (7th ed.) Citation

Leahey, T. H. (2000). A history of psychology: Main currents in psychological thought (5. ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Leahey, Thomas Hardy. A History of Psychology: Main Currents in Psychological Thought. 5. ed. Upper Saddle River, NJ: Prentice-Hall, 2000.

MLA (9th ed.) Citation

Leahey, Thomas Hardy. A History of Psychology: Main Currents in Psychological Thought. 5. ed. Prentice-Hall, 2000.