Sherman, D. (2004). Western civilization: Sources, images and interpretations (6th ed.). McGraw - Hill.
Cita Chicago (17th ed.)Sherman, Dennis. Western Civilization: Sources, Images and Interpretations. 6th ed. Boston: McGraw - Hill, 2004.
Cita MLA (9th ed.)Sherman, Dennis. Western Civilization: Sources, Images and Interpretations. 6th ed. McGraw - Hill, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.