APA (7th ed.) Citation

Elam, K. (2011). Geometry of design: Studies in proportion and composition (2nd ed, rev and updated.). Princeton Architectural Press.

Chicago Style (17th ed.) Citation

Elam, Kimberly. Geometry of Design: Studies in Proportion and Composition. 2nd ed, rev and updated. New York: Princeton Architectural Press, 2011.

MLA (9th ed.) Citation

Elam, Kimberly. Geometry of Design: Studies in Proportion and Composition. 2nd ed, rev and updated. Princeton Architectural Press, 2011.