Styl cytowania APA

Kleber, B. E., & Birdsell, D. (1968). The Chemical Warfare Service: Chemicals in combat. U.S. Gov. Print. Off.

Styl cytowania Chicago

Kleber, Brooks E., i Dale Birdsell. The Chemical Warfare Service: Chemicals in Combat. Washington: U.S. Gov. Print. Off, 1968.

Styl cytowania MLA

Kleber, Brooks E., i Dale Birdsell. The Chemical Warfare Service: Chemicals in Combat. U.S. Gov. Print. Off, 1968.