Roark, R. J. 1., & Young, W. C. (1989). Roark's formulas for stress and strain (6th ed.). New York: McGraw-Hill.
Chicago Style CitationRoark, Raymond J. 1890-1966, and Warren C. Young. Roark's Formulas for Stress and Strain. 6th ed. New York: McGraw-Hill, 1989.
MLA CitationRoark, Raymond J. 1890-1966, and Warren C. Young. Roark's Formulas for Stress and Strain. 6th ed. New York: McGraw-Hill, 1989.
Warning: These citations may not always be 100% accurate.