King, M. L. (1964). Why we can't wait. The New American Library.
Cita Chicago Style (17a ed.)King, Martin Luther. Why We Can't Wait. New York: The New American Library, 1964.
Cita MLA (9a ed.)King, Martin Luther. Why We Can't Wait. The New American Library, 1964.
Precaución: Estas citas no son 100% exactas.