APA (7th ed.) Citation

Shapland, J., & Vagg, J. (1988). Policing by the public (1. publ.). Routledge.

Chicago Style (17th ed.) Citation

Shapland, Joanna, and Jon Vagg. Policing by the Public. 1. publ. London [u.a.]: Routledge, 1988.

MLA (9th ed.) Citation

Shapland, Joanna, and Jon Vagg. Policing by the Public. 1. publ. Routledge, 1988.