APA (7th ed.) Citation

York, P. K., Barnard, H. M., Hallmark, G. D., Ham, J. S., & Klipple, E. C. (1967). The radiation zone fields of the stepped dielectric rod antenna excited in the HE₁₁ mode.

Chicago Style (17th ed.) Citation

York, Paul Kennedy, Herbert M. Barnard, G. D. Hallmark, Joe S. Ham, and E. C. Klipple. The Radiation Zone Fields of the Stepped Dielectric Rod Antenna Excited in the HE₁₁ Mode. [College Station, Tex.], 1967.

MLA (9th ed.) Citation

York, Paul Kennedy, et al. The Radiation Zone Fields of the Stepped Dielectric Rod Antenna Excited in the HE₁₁ Mode. 1967.