APA (7th ed.) Citation

Heller, F. H. (2009). Steel helmet and mortarboard: An academic in Uncle Sam's Army. University of Missouri Press.

Chicago Style (17th ed.) Citation

Heller, Francis Howard. Steel Helmet and Mortarboard: An Academic in Uncle Sam's Army. Columbia: University of Missouri Press, 2009.

MLA (9th ed.) Citation

Heller, Francis Howard. Steel Helmet and Mortarboard: An Academic in Uncle Sam's Army. University of Missouri Press, 2009.