APA (7th ed.) Citation

Hopkins, J. F., & Hargreaves, M. W. M. (1961). The papers of Henry Clay. University of Kentucky Press.

Chicago Style (17th ed.) Citation

Hopkins, James F., and Mary W. M. Hargreaves. The Papers of Henry Clay. [Lexington, Kentucky]: University of Kentucky Press, 1961.

MLA (8th ed.) Citation

Hopkins, James F., and Mary W. M. Hargreaves. The Papers of Henry Clay. University of Kentucky Press, 1961.