Cita APA

Günther, H. F. K. (1927). The racial elements of European history. Methusen.

Citación estilo Chicago

Günther, Hans F. K. The Racial Elements of European History. London: Methusen, 1927.

Cita MLA

Günther, Hans F. K. The Racial Elements of European History. Methusen, 1927.