APA (7th ed.) Citation

(1973). Butterworth and Chebyshev digital filters: Tables for their design. Elsevier.

Chicago Style (17th ed.) Citation

Butterworth and Chebyshev Digital Filters: Tables for Their Design. Amsterdam: Elsevier, 1973.

MLA (9th ed.) Citation

Butterworth and Chebyshev Digital Filters: Tables for Their Design. Elsevier, 1973.

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