APA (7th ed.) Citation

Harris, W. L., & Holcomb, R. L. (1989). Police patrol. Thomas.

Chicago Style (17th ed.) Citation

Harris, Wesley L., and Richard L. Holcomb. Police Patrol. Springfield, Ill: Thomas, 1989.

MLA (8th ed.) Citation

Harris, Wesley L., and Richard L. Holcomb. Police Patrol. Thomas, 1989.

Warning: These citations may not always be 100% accurate.