APA (7th ed.) Citation

Caldwell, R. G. (1956). Criminology. Ronald Press Co.

Chicago Style (17th ed.) Citation

Caldwell, Robert Graham. Criminology. New York: Ronald Press Co, 1956.

MLA (9th ed.) Citation

Caldwell, Robert Graham. Criminology. Ronald Press Co, 1956.

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