APA (7e ed.) Bronvermelding

Nagel, P. C., & Bingham, G. C. (2005). George Caleb Bingham: Missouri's famed painter and forgotten politician. University of Missouri Press.

Chicago (17e ed.) Bronvermelding

Nagel, Paul C., en George Caleb Bingham. George Caleb Bingham: Missouri's Famed Painter and Forgotten Politician. Columbia [Mo.]: University of Missouri Press, 2005.

MLA (9e ed.) Bronvermelding

Nagel, Paul C., en George Caleb Bingham. George Caleb Bingham: Missouri's Famed Painter and Forgotten Politician. University of Missouri Press, 2005.