APA aipamena

Mittler, G. A. (1994). Art in focus (3rd ed.). Glencoe.

Chicago Style aipamena

Mittler, Gene A. Art in Focus. 3rd ed. New York: Glencoe, 1994.

MLA aipamena

Mittler, Gene A. Art in Focus. 3rd ed. Glencoe, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.