APA (7th ed.) Citation

Castaldi, G., Fiumara, V., & Pinto, I. M. (2003). A dual-band Chebyshev impedance transformer. Microwave & Optical Technology Letters, 39(2), 141. https://doi.org/10.1002/mop.11151

Chicago Style (17th ed.) Citation

Castaldi, G., V. Fiumara, and I. M. Pinto. "A Dual-band Chebyshev Impedance Transformer." Microwave & Optical Technology Letters 39, no. 2 (2003): 141. https://doi.org/10.1002/mop.11151.

MLA (9th ed.) Citation

Castaldi, G., et al. "A Dual-band Chebyshev Impedance Transformer." Microwave & Optical Technology Letters, vol. 39, no. 2, 2003, p. 141, https://doi.org/10.1002/mop.11151.