APA (7th ed.) Citation

Watkins, J. C. (1964). The modification of the subcultures in a correctional institution. Rehabilitation Research Foundation.

Chicago Style (17th ed.) Citation

Watkins, John C. The Modification of the Subcultures in a Correctional Institution. Montgomery, Ala: Rehabilitation Research Foundation, 1964.

MLA (9th ed.) Citation

Watkins, John C. The Modification of the Subcultures in a Correctional Institution. Rehabilitation Research Foundation, 1964.