APA ציטוט

Timoshenko, S. (1965). Theory of structures. New York: McGraw-Hill.

Trích dẫn kiểu Chicago

Timoshenko, Stephen. Theory of Structures. New York: McGraw-Hill, 1965.

ציטוט MLA

Timoshenko, Stephen. Theory of Structures. New York: McGraw-Hill, 1965.