Παραπομπή APA

El Naschie, M. S. (1990). Stress, stability and chaos in structural engineering: An energy approach. London: McGraw-Hill Book Company.

Παραπομπή Chicago Style

El Naschie, M. S. Stress, Stability and Chaos in Structural Engineering: An Energy Approach. London: McGraw-Hill Book Company, 1990.

Παραπομπή MLA

El Naschie, M. S. Stress, Stability and Chaos in Structural Engineering: An Energy Approach. London: McGraw-Hill Book Company, 1990.

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