APA Style

Dym, I, H, S, C, L. (1985). Energy and Finite Element Methods in Structural Mechanics (1st Edition). New York: McGraw-Hill.

MLA Style

Dym, Irving, H., Shames,, Clive, L.. "Energy and Finite Element Methods in Structural Mechanics". 1st Edition New York: McGraw-Hill, 1985. Text.