Williams, R. L. (1964). Modern Europe, 1660-1945. St. Martin's.
Citación estilo ChicagoWilliams, Roger L. Modern Europe, 1660-1945. New York: St. Martin's, 1964.
Cita MLAWilliams, Roger L. Modern Europe, 1660-1945. St. Martin's, 1964.
Warning: These citations may not always be 100% accurate.