APA (7th ed.) Citation

United States. War Department. (1916). Drill regulations, field artillery (4.7-inch gun). [publisher not identified].

Chicago Style (17th ed.) Citation

United States. War Department. Drill Regulations, Field Artillery (4.7-inch Gun). Washington: [publisher not identified], 1916.

MLA (9th ed.) Citation

United States. War Department. Drill Regulations, Field Artillery (4.7-inch Gun). [publisher not identified], 1916.

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