APA (7th ed.) Citation

Roder, H. (1932). Simple method of harmonic analysis for use in radio engineering practice. Proceedings of the IRE, 20, 359. https://doi.org/10.1109/JRPROC.1932.227520

Chicago Style (17th ed.) Citation

Roder, H. "Simple Method of Harmonic Analysis for Use in Radio Engineering Practice." Proceedings of the IRE 20 (1932): 359. https://doi.org/10.1109/JRPROC.1932.227520.

MLA (9th ed.) Citation

Roder, H. "Simple Method of Harmonic Analysis for Use in Radio Engineering Practice." Proceedings of the IRE, vol. 20, 1932, p. 359, https://doi.org/10.1109/JRPROC.1932.227520.