APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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