Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Giedion, S. (1964). The eternal present: A contribution on constancy and change. National Gallery of Art.

Chicago Citation Edition Citation

Giedion, Sigfried. The Eternal Present: A Contribution on Constancy and Change. Washington, DC: National Gallery of Art, 1964.

MLA Citation Edition Citation

Giedion, Sigfried. The Eternal Present: A Contribution on Constancy and Change. National Gallery of Art, 1964.