Cita APA (7a ed.)

Wright, R. G. (1997). Selling Words: Free Speech in a Commercial Culture. New York University Press.

Cita Chicago Style (17a ed.)

Wright, R. George. Selling Words: Free Speech in a Commercial Culture. New York: New York University Press, 1997.

Cita MLA (8a ed.)

Wright, R. George. Selling Words: Free Speech in a Commercial Culture. New York University Press, 1997.