APA (7th ed.) Citation

Higdon, A., & Stiles, W. W. B. (1949). Engineering mechanics. Prentice-Hall.

Chicago Style (17th ed.) Citation

Higdon, Archie, and William William Barnard Stiles. Engineering Mechanics. New York: Prentice-Hall, 1949.

MLA (9th ed.) Citation

Higdon, Archie, and William William Barnard Stiles. Engineering Mechanics. Prentice-Hall, 1949.