APA (7th ed.) Citation

Pike, M. S. (1985). The principles of policing. Macmillan.

Chicago Style (17th ed.) Citation

Pike, Michael S. The Principles of Policing. Houndmills [u.a.]: Macmillan, 1985.

MLA (8th ed.) Citation

Pike, Michael S. The Principles of Policing. Macmillan, 1985.