APA (7th ed.) Citation

United States. Army. (1920). Auto trimming. Education and Recreation Special School.

Chicago Style (17th ed.) Citation

United States. Army. Auto Trimming. Camp Grant, Ill.: Education and Recreation Special School, 1920.

MLA (9th ed.) Citation

United States. Army. Auto Trimming. Education and Recreation Special School, 1920.

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