APA (7th ed.) Citation

Drabowitch Serge, Griffiths H, & Smith Bradford L. (1998). Modern antennas.

Chicago Style (17th ed.) Citation

Drabowitch Serge, Griffiths H, and Smith Bradford L. Modern Antennas. 1998.

MLA (8th ed.) Citation

Drabowitch Serge, et al. Modern Antennas. 1998.