APA استشهاد

Timoshenko, S., & Goodier,J.N. (1970). Theory of elasticity. McGraw Hill.

استشهاد بنمط شيكاغو

Timoshenko, S.P, و Goodier,J.N. Theory of Elasticity. New Delhi: McGraw Hill, 1970.

MLA استشهاد

Timoshenko, S.P, و Goodier,J.N. Theory of Elasticity. McGraw Hill, 1970.