APA (7th ed.) Citation

Humpherys, D. V. (1970). The Analysis Design and Synthesis of Electrical Filters. Prentice-Hall, Inc..

Chicago Style (17th ed.) Citation

Humpherys, De Verl. The Analysis Design and Synthesis of Electrical Filters. New Jersey: Prentice-Hall, Inc., 1970.

MLA (9th ed.) Citation

Humpherys, De Verl. The Analysis Design and Synthesis of Electrical Filters. Prentice-Hall, Inc., 1970.