APA (7th ed.) Citation

United States. War Department. (1920). [Allowances of small-arms ammunition; amendment to regulations on Army target practice allowances]. GPO.

Chicago Style (17th ed.) Citation

United States. War Department. [Allowances of Small-arms Ammunition; Amendment to Regulations on Army Target Practice Allowances]. [Washington]: GPO, 1920.

MLA (9th ed.) Citation

United States. War Department. [Allowances of Small-arms Ammunition; Amendment to Regulations on Army Target Practice Allowances]. GPO, 1920.

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