APA (7th ed.) Citation

May, R., Greening, T., & Rogers, C. (1984). American politics and humanistic pyschology. Saybrook Pub.

Chicago Style (17th ed.) Citation

May, Rollo, Tom Greening, and Carl Rogers. American Politics and Humanistic Pyschology. San Francisco: Saybrook Pub, 1984.

MLA (9th ed.) Citation

May, Rollo, et al. American Politics and Humanistic Pyschology. Saybrook Pub, 1984.