Cita APA

Black, C. E. (1954). Challenge in eastern Europe. New Jersey: Rutgers University Press.

Citación estilo Chicago

Black, C. E. Challenge in Eastern Europe. New Jersey: Rutgers University Press, 1954.

Cita MLA

Black, C. E. Challenge in Eastern Europe. New Jersey: Rutgers University Press, 1954.

Precaución: Estas citas no son 100% exactas.