Cita APA

Gunther, J. (1970). Roosevelt in restrospect: A profile in history. [s.l.]: Pyramid.

Citación estilo Chicago

Gunther, John. Roosevelt in Restrospect: A Profile in History. [s.l.]: Pyramid, 1970.

Cita MLA

Gunther, John. Roosevelt in Restrospect: A Profile in History. [s.l.]: Pyramid, 1970.

Precaución: Estas citas no son 100% exactas.