APA

Urguhart L. C., O'Rourke C. E., . (1932). Stresses in simple structures. New York: McGraw-Hill Book Co.

Chicago

Urguhart Leonard Church, O'Rourke Charles Edward, . 1932. Stresses in simple structures. New York: McGraw-Hill Book Co.

Harvard

Urguhart L. C., O'Rourke C. E., . (1932). Stresses in simple structures. New York: McGraw-Hill Book Co.

MLA

Urguhart Leonard Church, O'Rourke Charles Edward, . Stresses in simple structures. New York: McGraw-Hill Book Co. 1932.