APA aipamena

Marquardt, J. (2003). Frames of reference: Art, history, and the world. Boston: McGraw-Hill.

Chicago Style aipamena

Marquardt, Janet. Frames of Reference: Art, History, and the World. Boston: McGraw-Hill, 2003.

MLA aipamena

Marquardt, Janet. Frames of Reference: Art, History, and the World. Boston: McGraw-Hill, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.