Gardner, H., & Kleiner, F. S. (2014). Gardner's art through the ages, volume II: The Western perspective (Fourteenth ed.). Wadsworth Cengage Learning.

Gardner, Helen, and Fred S. Kleiner. Gardner's Art Through the Ages, Volume II: The Western Perspective. Fourteenth ed. Boston, MA: Wadsworth Cengage Learning, 2014.

Gardner, Helen, and Fred S. Kleiner. Gardner's Art Through the Ages, Volume II: The Western Perspective. Fourteenth ed. Wadsworth Cengage Learning, 2014.