APA (7th ed.) Citation

Dorf, R. C. (2006). Circuits, Signals, and Speech and Image Processing. CRC Press.

Chicago Style (17th ed.) Citation

Dorf, Richard C. Circuits, Signals, and Speech and Image Processing. Hoboken: CRC Press, 2006.

MLA (9th ed.) Citation

Dorf, Richard C. Circuits, Signals, and Speech and Image Processing. CRC Press, 2006.

Warning: These citations may not always be 100% accurate.