APA (7th ed.) Citation

United States. War Department. (1943). Antiaircraft artillery field manual: Service of the piece, 90-mm antiaircraft gun on M1A1 mount. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

United States. War Department. Antiaircraft Artillery Field Manual: Service of the Piece, 90-mm Antiaircraft Gun on M1A1 Mount. Washington: U.S. Govt. Print. Off, 1943.

MLA (9th ed.) Citation

United States. War Department. Antiaircraft Artillery Field Manual: Service of the Piece, 90-mm Antiaircraft Gun on M1A1 Mount. U.S. Govt. Print. Off, 1943.