APA (7th ed.) Citation

United States. Army. American Expeditionary Forces. (1918). Chaplains and the G.R.S. American Expeditionary Forces.

Chicago Style (17th ed.) Citation

United States. Army. American Expeditionary Forces. Chaplains and the G.R.S. [Washington]: American Expeditionary Forces, 1918.

MLA (9th ed.) Citation

United States. Army. American Expeditionary Forces. Chaplains and the G.R.S. American Expeditionary Forces, 1918.

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