APA (7th ed.) Citation

Haftka, R. T., & Gurdal, Z. (1992). Elements of structural optimization (3rd ed.). Kluwer Academic Publishers.

Chicago Style (17th ed.) Citation

Haftka, Raphael T., and Zafer Gurdal. Elements of Structural Optimization. 3rd ed. Dordrecht: Kluwer Academic Publishers, 1992.

MLA (8th ed.) Citation

Haftka, Raphael T., and Zafer Gurdal. Elements of Structural Optimization. 3rd ed. Kluwer Academic Publishers, 1992.