Cita APA (7th ed.)

Barrodale, I., Roberts, F. D. K., & Ehle, B. L. (1971). Elementary computer applications in science, engineering, and business. Wiley.

Cita Chicago (17th ed.)

Barrodale, Ian, Frank D. K. Roberts, i Byron L. Ehle. Elementary Computer Applications in Science, Engineering, and Business. New York: Wiley, 1971.

Cita MLA (9th ed.)

Barrodale, Ian, et al. Elementary Computer Applications in Science, Engineering, and Business. Wiley, 1971.