O'Rourke, C. E., & Urguhart, L. C. (1940). Design of concrete structures (4. edition.). Nueva York: McGraw-Hill.
Chicago Style CitationO'Rourke, Charles Edward, and Leonard Church Urguhart. Design of Concrete Structures. 4. edition. Nueva York: McGraw-Hill, 1940.
MLA CitationO'Rourke, Charles Edward, and Leonard Church Urguhart. Design of Concrete Structures. 4. edition. Nueva York: McGraw-Hill, 1940.
Warning: These citations may not always be 100% accurate.