APA (7th ed.) Citation

Open University, Benton, C., Sharp, D., & Benton, T. G. (1975). Form and function: A source book for the History of architecture and design 1890-1939. Crosby Lockwood Staples.

Chicago Style (17th ed.) Citation

Open University, Charlotte Benton, Dennis Sharp, and T. G. Benton. Form and Function: A Source Book for the History of Architecture and Design 1890-1939. London: Crosby Lockwood Staples, 1975.

MLA (9th ed.) Citation

Open University, et al. Form and Function: A Source Book for the History of Architecture and Design 1890-1939. Crosby Lockwood Staples, 1975.