Cita APA (7a ed.)

Church Urquhart, L., O’Rourke, C. E., & Winter, G. (1954). Desing of concrete structures (5.).

Cita Chicago Style (17a ed.)

Church Urquhart, Leonard, Charles Edward O’Rourke, y George Winter. Desing of Concrete Structures. 5. New York, London, McGraw-Hill book company, inc, 1954.

Cita MLA (9a ed.)

Church Urquhart, Leonard, et al. Desing of Concrete Structures. 5. 1954.