APA (7th ed.) Citation

Liddell, H. M., & Jerrard, H. G. (1981). Computer-aided techniques for the design of multilayer filters. A. Hilger.

Chicago Style (17th ed.) Citation

Liddell, Heather Mary, and H. G. Jerrard. Computer-aided Techniques for the Design of Multilayer Filters. Bristol: A. Hilger, 1981.

MLA (9th ed.) Citation

Liddell, Heather Mary, and H. G. Jerrard. Computer-aided Techniques for the Design of Multilayer Filters. A. Hilger, 1981.