Cita APA

Toynbee, A. J. (1934). A study of history. London: The Genesis of Civilizations.

Citación estilo Chicago

Toynbee, Arnold J. A Study of History. London: The Genesis of Civilizations, 1934.

Cita MLA

Toynbee, Arnold J. A Study of History. London: The Genesis of Civilizations, 1934.

Precaución: Estas citas no son 100% exactas.