Cita APA (7a ed.)

ASTROM, K. J., & WITTENMARK, B. (1997). Computer-controlled systems: Theory and design.-- ed.3. Prentice Hall.

Cita Chicago Style (17a ed.)

ASTROM, Karl J., y Bjorn WITTENMARK. Computer-controlled Systems: Theory and Design.-- Ed.3. London: Prentice Hall, 1997.

Cita MLA (9a ed.)

ASTROM, Karl J., y Bjorn WITTENMARK. Computer-controlled Systems: Theory and Design.-- Ed.3. Prentice Hall, 1997.