Cita APA

Blake, N. M. 1. -., & Blake, N. M. 1. -. (1952). A Short history of American life. New York, New York: McGraw-Hill.

Citación estilo Chicago

Blake, Nelson Manfred 1908 -1996, y Nelson Manfred 1908 -1996 Blake. A Short History of American Life. New York, New York: McGraw-Hill, 1952.

Cita MLA

Blake, Nelson Manfred 1908 -1996, y Nelson Manfred 1908 -1996 Blake. A Short History of American Life. New York, New York: McGraw-Hill, 1952.