Martin, W. (1984). The American triptych. University of North Carolina Press.
Cita Chicago (17th ed.)Martin, Wendy. The American Triptych. London: University of North Carolina Press, 1984.
Cita MLA (9th ed.)Martin, Wendy. The American Triptych. University of North Carolina Press, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.