Witcover, J. (1977). Marathon: The pursuit of the presidency, 1972-1976. Viking.
Cita Chicago Style (17a ed.)Witcover, Jules. Marathon: The Pursuit of the Presidency, 1972-1976. New York: Viking, 1977.
Cita MLA (9a ed.)Witcover, Jules. Marathon: The Pursuit of the Presidency, 1972-1976. Viking, 1977.
Precaución: Estas citas no son 100% exactas.