APA-viite

Oppenheim, A. V. (1975). Digital signal processing. Prentice-Hall of India.

Chicago-tyylinen lähdeviittaus

Oppenheim, Alan V. Digital Signal Processing. New Delhi: Prentice-Hall of India, 1975.

MLA-viite

Oppenheim, Alan V. Digital Signal Processing. Prentice-Hall of India, 1975.