Cita APA (7th ed.)

Rowen, H. H. (1965). Sources in Western civilization. The Free Press.

Cita Chicago (17th ed.)

Rowen, Herbert H. Sources in Western Civilization. London: The Free Press, 1965.

Cita MLA (9th ed.)

Rowen, Herbert H. Sources in Western Civilization. The Free Press, 1965.