APA (7th ed.) Citation

(1919). Gas manual: Part II. Use of gas by artillery. General Headquarters, American Expeditionary Forces, France.

Chicago Style (17th ed.) Citation

Gas Manual: Part II. Use of Gas by Artillery. [Washington]: General Headquarters, American Expeditionary Forces, France, 1919.

MLA (9th ed.) Citation

Gas Manual: Part II. Use of Gas by Artillery. General Headquarters, American Expeditionary Forces, France, 1919.

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