APA (7th ed.) Citation

Foulkes, D. (1966). The psychology of sleep. Scribner.

Chicago Style (17th ed.) Citation

Foulkes, David. The Psychology of Sleep. New York: Scribner, 1966.

MLA (9th ed.) Citation

Foulkes, David. The Psychology of Sleep. Scribner, 1966.

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