APA (7th ed.) Citation

Oppenheim, A. V., & Willsky, A. S. (1997). Signals and systems (Second edition.). Prentice Hall.

Chicago Style (17th ed.) Citation

Oppenheim, Alan V., and Alan S. Willsky. Signals and Systems. Second edition. Upper Saddle River: Prentice Hall, 1997.

MLA (8th ed.) Citation

Oppenheim, Alan V., and Alan S. Willsky. Signals and Systems. Second edition. Prentice Hall, 1997.