APA (7th ed.) Citation

Pappas, G. S. (1967). Prudens futuri: The US Army War College, 1901-1967. Alumni Association, US Army War College.

Chicago Style (17th ed.) Citation

Pappas, George S. Prudens Futuri: The US Army War College, 1901-1967. Carlisle Barracks, Pa.: Alumni Association, US Army War College, 1967.

MLA (9th ed.) Citation

Pappas, George S. Prudens Futuri: The US Army War College, 1901-1967. Alumni Association, US Army War College, 1967.