APA (7e ed.) Bronvermelding
Elam, K. Geometry of Design: Studies in Proportion and Composition. Princeton University.
Chicago (17e ed.) Bronvermelding
Elam, Kimberly. Geometry of Design: Studies in Proportion and Composition. Nueva York, EUA: Princeton University.
MLA (9e ed.) Bronvermelding
Elam, Kimberly. Geometry of Design: Studies in Proportion and Composition. Princeton University.
Let op: Deze citaties zijn niet altijd 100% accuraat.