Cita APA (7a ed.)

Saxon, A. H. (1989). P.T. Barnum: The legend and the man. Columbia University Press.

Cita Chicago Style (17a ed.)

Saxon, A. H. P.T. Barnum: The Legend and the Man. New York: Columbia University Press, 1989.

Cita MLA (9a ed.)

Saxon, A. H. P.T. Barnum: The Legend and the Man. Columbia University Press, 1989.