APA (7th ed.) Citation

Lin, S., Chiu, H., & Fu, J. S. (2011). High-efficiency Ka band microwave monolithic integrated circuit frequency tripler using lumped-element balun. IET Microwaves, Antennas & Propagation, 5(1), 30. https://doi.org/10.1049/iet-map.2009.0514

Chicago Style (17th ed.) Citation

Lin, S.-W, H.-C Chiu, and J. S. Fu. "High-efficiency Ka Band Microwave Monolithic Integrated Circuit Frequency Tripler Using Lumped-element Balun." IET Microwaves, Antennas & Propagation 5, no. 1 (2011): 30. https://doi.org/10.1049/iet-map.2009.0514.

MLA (9th ed.) Citation

Lin, S.-W, et al. "High-efficiency Ka Band Microwave Monolithic Integrated Circuit Frequency Tripler Using Lumped-element Balun." IET Microwaves, Antennas & Propagation, vol. 5, no. 1, 2011, p. 30, https://doi.org/10.1049/iet-map.2009.0514.