Lua APA (7ú heag.)

Oppenheim, A. V. (1975). Digital signal processing. Institute of Technology.

Lua i Stíl Chicago (17ú heag.)

Oppenheim, Alan V. Digital Signal Processing. Cambridge, Mass.,: Institute of Technology, 1975.

Lua MLA (9ú heag.)

Oppenheim, Alan V. Digital Signal Processing. Institute of Technology, 1975.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.