APA (7th ed.) Citation

Neufeld, J. (2005). Bernard A. Schriever: Challenging the unknown (100th anniversary commemorative edition.). Office of Air Force History.

Chicago Style (17th ed.) Citation

Neufeld, Jacob. Bernard A. Schriever: Challenging the Unknown. 100th anniversary commemorative edition. Washington, D.C.: Office of Air Force History, 2005.

MLA (9th ed.) Citation

Neufeld, Jacob. Bernard A. Schriever: Challenging the Unknown. 100th anniversary commemorative edition. Office of Air Force History, 2005.

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