Cita APA (7a ed.)

Hutchinson, S. E., & Sawyer, S. C. (1996). Computers and information system. IRWIN.

Cita Chicago Style (17a ed.)

Hutchinson, Sarah E., y Stacey C. Sawyer. Computers and Information System. Chicago: IRWIN, 1996.

Cita MLA (9a ed.)

Hutchinson, Sarah E., y Stacey C. Sawyer. Computers and Information System. IRWIN, 1996.