Cita APA

Lietheim, G. (1972). Europe in the Twentieth Century. Weidenfeld.

Citación estilo Chicago

Lietheim, George. Europe in the Twentieth Century. London: Weidenfeld, 1972.

Cita MLA

Lietheim, George. Europe in the Twentieth Century. Weidenfeld, 1972.

Warning: These citations may not always be 100% accurate.