Cita APA (7a ed.)

Barnhardt, W. (2023). Western alliances (First edition.). St. Martin's Press.

Cita Chicago Style (17a ed.)

Barnhardt, Wilton. Western Alliances. First edition. New York: St. Martin's Press, 2023.

Cita MLA (8a ed.)

Barnhardt, Wilton. Western Alliances. First edition. St. Martin's Press, 2023.

Precaución: Estas citas no son 100% exactas.