APA (7th ed.) Citation

Gourley, G. D., & Bristow, A. P. (1961). Patrol administration. Thomas.

Chicago Style (17th ed.) Citation

Gourley, Gerald Douglas, and Allen P. Bristow. Patrol Administration. Springfield, Ill: Thomas, 1961.

MLA (9th ed.) Citation

Gourley, Gerald Douglas, and Allen P. Bristow. Patrol Administration. Thomas, 1961.