APA (7th ed.) Citation

Whittick, A. (1950). European architecture in the twentieth century. C. Lockwood.

Chicago Style (17th ed.) Citation

Whittick, Arnold. European Architecture in the Twentieth Century. London: C. Lockwood, 1950.

MLA (9th ed.) Citation

Whittick, Arnold. European Architecture in the Twentieth Century. C. Lockwood, 1950.