APA (7th ed.) Citation

Haftka, R. T., & Gürdal, Z. (1992). Elements of structural optimization (3. rev. and expanded ed.). Kluwer Acad.

Chicago Style (17th ed.) Citation

Haftka, Raphael T., and Zafer Gürdal. Elements of Structural Optimization. 3. rev. and expanded ed. Dordrecht u.a: Kluwer Acad, 1992.

MLA (9th ed.) Citation

Haftka, Raphael T., and Zafer Gürdal. Elements of Structural Optimization. 3. rev. and expanded ed. Kluwer Acad, 1992.