Du Pont, S. F., & Hayes, J. D. (1969). Samuel Francis Du Pont: A selection from his Civil War letters. Published for the Eleutherian Mills Historical Library [by] Cornell University Press.

Du Pont, Samuel Francis, and John Daniel Hayes. Samuel Francis Du Pont: A Selection from His Civil War Letters. Ithaca, N.Y.: Published for the Eleutherian Mills Historical Library [by] Cornell University Press, 1969.

Du Pont, Samuel Francis, and John Daniel Hayes. Samuel Francis Du Pont: A Selection from His Civil War Letters. Published for the Eleutherian Mills Historical Library [by] Cornell University Press, 1969.