APA (7th ed.) Citation

SpringerLink (Online service), Groll, H., & Nedkov, I. (1997). Microwave physics and techniques. Springer Science.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), H. Groll, and Ivan Nedkov. Microwave Physics and Techniques. Dordrecht: Springer Science, 1997.

MLA (9th ed.) Citation

SpringerLink (Online service), et al. Microwave Physics and Techniques. Springer Science, 1997.