APA (7th ed.) Citation

Winkler, J. K. (1935). The Du Pont dynasty. Reynal & Hitchcock.

Chicago Style (17th ed.) Citation

Winkler, John K. The Du Pont Dynasty. New York: Reynal & Hitchcock, 1935.

MLA (9th ed.) Citation

Winkler, John K. The Du Pont Dynasty. Reynal & Hitchcock, 1935.

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