APA (7th ed.) Citation

Engelmann, B. (1968). The weapons merchants. Crown Publishers.

Chicago Style (17th ed.) Citation

Engelmann, Bernt. The Weapons Merchants. New York: Crown Publishers, 1968.

MLA (9th ed.) Citation

Engelmann, Bernt. The Weapons Merchants. Crown Publishers, 1968.

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