Cita APA (7th ed.)

Trend, J. B. (1944). The civilization of Spain. Oxford University Press.

Cita Chicago (17th ed.)

Trend, John Brande. The Civilization of Spain. London: Oxford University Press, 1944.

Cita MLA (9th ed.)

Trend, John Brande. The Civilization of Spain. Oxford University Press, 1944.