Brock, W. (1967). The Character of American History (2nd ed.). Harper & Row.
Cita Chicago Style (17a ed.)Brock, W.R. The Character of American History. 2nd ed. New York: Harper & Row, 1967.
Cita MLA (9a ed.)Brock, W.R. The Character of American History. 2nd ed. Harper & Row, 1967.
Precaución: Estas citas no son 100% exactas.