APA (7th ed.) Citation

Hansen, D. A. (1972). An analysis of police concepts and programs. Thomas.

Chicago Style (17th ed.) Citation

Hansen, David A. An Analysis of Police Concepts and Programs. Springfield, Ill: Thomas, 1972.

MLA (9th ed.) Citation

Hansen, David A. An Analysis of Police Concepts and Programs. Thomas, 1972.

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