APA (7th ed.) Citation

Perkins, L. B., & Cocking, W. D. (1949). Schools. Reinhold.

Chicago Style (17th ed.) Citation

Perkins, Lawrence Bradford, and Walter Dewey Cocking. Schools. New York: Reinhold, 1949.

MLA (9th ed.) Citation

Perkins, Lawrence Bradford, and Walter Dewey Cocking. Schools. Reinhold, 1949.