Cita APA (7th ed.)

Noble, T. F. X. (2014). Western civilization: Beyond boundaries (Cengage advantage edition, Seventh edition.). Wadsworth Cengage Learning.

Cita Chicago (17th ed.)

Noble, Thomas F. X. Western Civilization: Beyond Boundaries. Cengage advantage edition, Seventh edition. Australia: Wadsworth Cengage Learning, 2014.

Cita MLA (9th ed.)

Noble, Thomas F. X. Western Civilization: Beyond Boundaries. Cengage advantage edition, Seventh edition. Wadsworth Cengage Learning, 2014.

Atenció: Aquestes cites poden no estar 100% correctes.