APA (7th ed.) Citation

Mannheim, H. (1973). Pioneers in criminology (2d ed., enl.). Patterson Smith.

Chicago Style (17th ed.) Citation

Mannheim, Hermann. Pioneers in Criminology. 2d ed., enl. Montclair, N.J.: Patterson Smith, 1973.

MLA (9th ed.) Citation

Mannheim, Hermann. Pioneers in Criminology. 2d ed., enl. Patterson Smith, 1973.