APA (7th ed.) Citation

Dugdale, D. S., & Ruiz, C. (1971). Elasticity for engineers. McGraw-Hill.

Chicago Style (17th ed.) Citation

Dugdale, Donald S., and C. Ruiz. Elasticity for Engineers. Düsseldorf: McGraw-Hill, 1971.

MLA (9th ed.) Citation

Dugdale, Donald S., and C. Ruiz. Elasticity for Engineers. McGraw-Hill, 1971.