Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

Pike, Michael S. The Principles of Policing. London: MacMillan, 1985.

Cita MLA (9a ed.)

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