Cita APA

Gelb, A. (1988). The New York Times great lives of the twentieth century (1st ed. --.). New York: Times.

Citación estilo Chicago

Gelb, Arthur. The New York Times Great Lives of the Twentieth Century. 1st ed. --. New York: Times, 1988.

Cita MLA

Gelb, Arthur. The New York Times Great Lives of the Twentieth Century. 1st ed. --. New York: Times, 1988.