APA (7th ed.) Citation

Lahey, B. B. (2001). Psychology: An introduction: Practice tests (7. ed.). McGraw-Hill Companies.

Chicago Style (17th ed.) Citation

Lahey, Benjamin B. Psychology: An Introduction: Practice Tests. 7. ed. Boston a.o: McGraw-Hill Companies, 2001.

MLA (8th ed.) Citation

Lahey, Benjamin B. Psychology: An Introduction: Practice Tests. 7. ed. McGraw-Hill Companies, 2001.