Παραπομπή APA

Timoshenko, S., & Young, D. H. (1956). Engineering mechanics (4th ed.). New York: McGraw-Hill Book Company.

Παραπομπή Chicago Style

Timoshenko, Stephen, and Donovan Harold Young. Engineering Mechanics. 4th ed. New York: McGraw-Hill Book Company, 1956.

Παραπομπή MLA

Timoshenko, Stephen, and Donovan Harold Young. Engineering Mechanics. 4th ed. New York: McGraw-Hill Book Company, 1956.

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