APA (7th ed.) Citation

Reynosa, M. A. (1997). U.S. combat helmets of the 20th century: Mass production. Schiffer Pub..

Chicago Style (17th ed.) Citation

Reynosa, Mark A. U.S. Combat Helmets of the 20th Century: Mass Production. Atglen, PA: Schiffer Pub., 1997.

MLA (9th ed.) Citation

Reynosa, Mark A. U.S. Combat Helmets of the 20th Century: Mass Production. Schiffer Pub., 1997.