APA (7th ed.) Citation

Troxell, G. E., Davis, H. E., & Kelly, J. W. (1968). Composition and properties of concrete (2nd ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Troxell, George Earl, Harmer Elmer Davis, and Joe Wallace Kelly. Composition and Properties of Concrete. 2nd ed. New York: McGraw-Hill, 1968.

MLA (9th ed.) Citation

Troxell, George Earl, et al. Composition and Properties of Concrete. 2nd ed. McGraw-Hill, 1968.