APA-referens (7:e uppl.)

Bethea, R. M., Duran, B. S., & Boullion, T. L. (1995). Statistical methods for engineers and scientists (3rd ed., rev. and expanded.). M. Dekker.

Chicago-referens (17:e uppl.)

Bethea, Robert M., Benjamin S. Duran, och Thomas L. Boullion. Statistical Methods for Engineers and Scientists. 3rd ed., rev. and expanded. New York: M. Dekker, 1995.

MLA-referens (9:e uppl.)

Bethea, Robert M., et al. Statistical Methods for Engineers and Scientists. 3rd ed., rev. and expanded. M. Dekker, 1995.