APA (7th ed.) Citation

United States. Department of the Army. (1974). Italy: Facts you need to know. Headquarters, Dept. of the Army.

Chicago Style (17th ed.) Citation

United States. Department of the Army. Italy: Facts You Need to Know. Washington, D.C.: Headquarters, Dept. of the Army, 1974.

MLA (9th ed.) Citation

United States. Department of the Army. Italy: Facts You Need to Know. Headquarters, Dept. of the Army, 1974.