Jacoby, S. (2008). The age of American unreason. Pantheon Books.
Cita Chicago (17th ed.)Jacoby, Susan. The Age of American Unreason. New York: Pantheon Books, 2008.
Cita MLA (9th ed.)Jacoby, Susan. The Age of American Unreason. Pantheon Books, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.