APA (7th ed.) Citation

Curtis, W. J. R. (1987). Modern architecture since 1900 (2nd ed.). Phaidon.

Chicago Style (17th ed.) Citation

Curtis, William J. R. Modern Architecture Since 1900. 2nd ed. Oxford: Phaidon, 1987.

MLA (9th ed.) Citation

Curtis, William J. R. Modern Architecture Since 1900. 2nd ed. Phaidon, 1987.