APA (7th ed.) Citation

Ricketts, H. (1962). Firearms. Putnam.

Chicago Style (17th ed.) Citation

Ricketts, Howard. Firearms. New York u.a: Putnam, 1962.

MLA (9th ed.) Citation

Ricketts, Howard. Firearms. Putnam, 1962.

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