APA (7th ed.) Citation

Barkley, G. E. (1969). The democratic policeman. Beacon Press.

Chicago Style (17th ed.) Citation

Barkley, George E. The Democratic Policeman. Boston: Beacon Press, 1969.

MLA (9th ed.) Citation

Barkley, George E. The Democratic Policeman. Beacon Press, 1969.

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