APA (7th ed.) Citation

Mathis, H. F. (1957). L network design for transmission lines and waveguides. Electronics (1930)., 30, 186.

Chicago Style (17th ed.) Citation

Mathis, H. F. "L Network Design for Transmission Lines and Waveguides." Electronics (1930). 30 (1957): 186.

MLA (9th ed.) Citation

Mathis, H. F. "L Network Design for Transmission Lines and Waveguides." Electronics (1930)., vol. 30, 1957, p. 186.