Cita APA (7a ed.)

Jeffries, F. (1973). Private policing: A bibliography. Bibliographies published by the Centre of Criminology.

Cita Chicago Style (17a ed.)

Jeffries, Fern. "Private Policing: A Bibliography." Bibliographies Published by the Centre of Criminology 1973.

Cita MLA (8a ed.)

Jeffries, Fern. "Private Policing: A Bibliography." Bibliographies Published by the Centre of Criminology, 1973.