Franklin

MLA

Timoshenko, Stephen. Theory of Elastic Stability. 2d ed. New York: McGraw-Hill, 1961.

APA

Timoshenko, S. (1961). Theory of elastic stability. 2d ed. New York: McGraw-Hill.

Chicago

Timoshenko, Stephen, Theory of Elastic Stability. 2d ed. New York: McGraw-Hill, 1961.