Cita APA (7a ed.)

Chatterton, M. R., & Holdaway, S. (1979). The British police. Arnold.

Cita Chicago Style (17a ed.)

Chatterton, Michael R., y Simon Holdaway. The British Police. (London): Arnold, 1979.

Cita MLA (9a ed.)

Chatterton, Michael R., y Simon Holdaway. The British Police. Arnold, 1979.