APA (7th ed.) Citation

Clark, D. E. (1961). Electronic, Radio, and Microwave Physics. Heywood and Company.

Chicago Style (17th ed.) Citation

Clark, D. E. Electronic, Radio, and Microwave Physics. London: Heywood and Company, 1961.

MLA (9th ed.) Citation

Clark, D. E. Electronic, Radio, and Microwave Physics. Heywood and Company, 1961.