Garner, H. (1970). Gardner's art through the ages (5th ed.). Harcourt.
Chicago Style (17th ed.) ZitazioaGarner, Helen. Gardner's Art Through the Ages. 5th ed. New York: Harcourt, 1970.
MLA (9th ed.) ZitazioaGarner, Helen. Gardner's Art Through the Ages. 5th ed. Harcourt, 1970.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.