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

APA Citation Edition Citation

Center for Advanced Study in the Visual Arts (U.S.), National Gallery of Art (U.S.), & Johns Hopkins University. (1989). Retaining the original: Multiple originals, copies, and reproductions. National Gallery of Art ; Distributed by the University Press of New England.

Chicago Citation Edition Citation

Center for Advanced Study in the Visual Arts (U.S.), National Gallery of Art (U.S.), und Johns Hopkins University. Retaining the Original: Multiple Originals, Copies, and Reproductions. Washington : Hanover: National Gallery of Art ; Distributed by the University Press of New England, 1989.

MLA Citation Edition Citation

Center for Advanced Study in the Visual Arts (U.S.), et al. Retaining the Original: Multiple Originals, Copies, and Reproductions. National Gallery of Art ; Distributed by the University Press of New England, 1989.