Cita APA (7a ed.)

Clede, B. (1990). Police officer's guide (1. ed.). Stackpole Books.

Cita Chicago Style (17a ed.)

Clede, Bill. Police Officer's Guide. 1. ed. Harrisburg, Pa: Stackpole Books, 1990.

Cita MLA (9a ed.)

Clede, Bill. Police Officer's Guide. 1. ed. Stackpole Books, 1990.