Cita APA

Schuyler, W. M. (1943). American year book: A record of events and progress : year 1942. New York: Thomas Nelson.

Citación estilo Chicago

Schuyler, William M. American Year Book: A Record of Events and Progress : Year 1942. New York: Thomas Nelson, 1943.

Cita MLA

Schuyler, William M. American Year Book: A Record of Events and Progress : Year 1942. New York: Thomas Nelson, 1943.