APA (7th ed.) Citation

Keown, R. M., & Faires, V. M. (1931). Mechanism (3d ed.). McGraw-Hill Book Co..

Chicago Style (17th ed.) Citation

Keown, Robert McArdle, and Virgil Moring Faires. Mechanism. 3d ed. New York, London: McGraw-Hill Book Co., 1931.

MLA (9th ed.) Citation

Keown, Robert McArdle, and Virgil Moring Faires. Mechanism. 3d ed. McGraw-Hill Book Co., 1931.