APA (7th ed.) Citation

United States. Army. Air Corps & Younger, J. E. (1928). Preliminary study of fatigue failures of metal propellers caused by engine impulses and vibrations (Airplane Branch report). U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Army. Air Corps and John E. Younger. Preliminary Study of Fatigue Failures of Metal Propellers Caused by Engine Impulses and Vibrations (Airplane Branch Report). Washington: U.S. GPO, 1928.

MLA (9th ed.) Citation

United States. Army. Air Corps and John E. Younger. Preliminary Study of Fatigue Failures of Metal Propellers Caused by Engine Impulses and Vibrations (Airplane Branch Report). U.S. GPO, 1928.