एपीए उद्धरण

Proakis, J. G. (1997). Digital signal processing: Principles, algorithms and applications. Prentice Hall.

शिकागो स्टाइल उद्धरण

Proakis, John G. Digital Signal Processing: Principles, Algorithms and Applications. New Delhi: Prentice Hall, 1997.

एमएलए उद्धरण

Proakis, John G. Digital Signal Processing: Principles, Algorithms and Applications. Prentice Hall, 1997.