APA (7th ed.) Citation

Shapp, M. (1962). Let's find out about policemen. Watts.

Chicago Style (17th ed.) Citation

Shapp, Martha. Let's Find Out About Policemen. New York: Watts, 1962.

MLA (9th ed.) Citation

Shapp, Martha. Let's Find Out About Policemen. Watts, 1962.

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