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

APA Citation Edition Citation

Thomas, N., & Oldknow, C. (1991). By judgment of the eye: The Varya and Hans Cohn Collection. Cohn.

Chicago Citation Edition Citation

Thomas, Nancy, und Constantina Oldknow. By Judgment of the Eye: The Varya and Hans Cohn Collection. Los Angeles, Calif.: Cohn, 1991.

MLA Citation Edition Citation

Thomas, Nancy, und Constantina Oldknow. By Judgment of the Eye: The Varya and Hans Cohn Collection. Cohn, 1991.