APA (7th ed.) Citation

United States. War Department. (2007). Infantry Drill Regulations, United States Army, 1911 Corrected to April 15, 1917 (Changes Nos. 1 to 19). Project Gutenberg.

Chicago Style (17th ed.) Citation

United States. War Department. Infantry Drill Regulations, United States Army, 1911 Corrected to April 15, 1917 (Changes Nos. 1 to 19). Project Gutenberg, 2007.

MLA (9th ed.) Citation

United States. War Department. Infantry Drill Regulations, United States Army, 1911 Corrected to April 15, 1917 (Changes Nos. 1 to 19). Project Gutenberg, 2007.

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