Hohenberg, J. (1978). A crisis for the American press. Columbia University Press.
Cita Chicago Style (17a ed.)Hohenberg, John. A Crisis for the American Press. New York: Columbia University Press, 1978.
Cita MLA (9a ed.)Hohenberg, John. A Crisis for the American Press. Columbia University Press, 1978.
Precaución: Estas citas no son 100% exactas.