APA (7th ed.) Citation

United States. Army. Air Corps. (1924). Minneapolis, Minn., to Des Moines, Iowa. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Army. Air Corps. Minneapolis, Minn., to Des Moines, Iowa. Washington: [publisher not identified], 1924.

MLA (9th ed.) Citation

United States. Army. Air Corps. Minneapolis, Minn., to Des Moines, Iowa. [publisher not identified], 1924.

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