APA (7th ed.) Citation

United States. Army. American Expeditionary Forces. (1918). [Document not titled.]. France.

Chicago Style (17th ed.) Citation

United States. Army. American Expeditionary Forces. [Document Not Titled.]. [United States]: France, 1918.

MLA (9th ed.) Citation

United States. Army. American Expeditionary Forces. [Document Not Titled.]. France, 1918.

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