APA (7th ed.) Citation

United States. Army. Air Corps. (1927). Appointment of officers in Air Corps, regular Army. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Army. Air Corps. Appointment of Officers in Air Corps, Regular Army. Washington: [publisher not identified], 1927.

MLA (9th ed.) Citation

United States. Army. Air Corps. Appointment of Officers in Air Corps, Regular Army. [publisher not identified], 1927.

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