APA (7e ed.) Bronvermelding

Szymanski, R., & Bogart, M. (1979). The Midwest: Ed. by Ronald Szymanski. Scribner's sons.

Chicago (17e ed.) Bronvermelding

Szymanski, Ronald, en Max Bogart. The Midwest: Ed. by Ronald Szymanski. New York: Scribner's sons, 1979.

MLA (8e ed.) Bronvermelding

Szymanski, Ronald, en Max Bogart. The Midwest: Ed. by Ronald Szymanski. Scribner's sons, 1979.