APA (7th ed.) Citation

Davies, C. (2006). Key houses of the twentieth century: Plans, sections and elevations. W.W. Norton.

Chicago Style (17th ed.) Citation

Davies, Colin. Key Houses of the Twentieth Century: Plans, Sections and Elevations. New York: W.W. Norton, 2006.

MLA (9th ed.) Citation

Davies, Colin. Key Houses of the Twentieth Century: Plans, Sections and Elevations. W.W. Norton, 2006.