Oberg, E., Jones, F. D., & Horton, H. L. (1959). Machinery's handbook (22nd ed.). Industrial Press.

Oberg, Erik, Franklin Day Jones, and Holbrook L. Horton. Machinery's Handbook. 22nd ed. New York: Industrial Press, 1959.

Oberg, Erik, et al. Machinery's Handbook. 22nd ed. Industrial Press, 1959.