APA (7th ed.) Citation

Machado, J. A. T., Jesus, I. S., Galhano, A., & Cunha, J. B. (2014). Fractional order electromagnetics.

Chicago Style (17th ed.) Citation

Machado, J. A. Tenreiro, Isabel S. Jesus, Alexandra Galhano, and J. Boaventura Cunha. Fractional Order Electromagnetics. 2014.

MLA (8th ed.) Citation

Machado, J. A. Tenreiro, et al. Fractional Order Electromagnetics. 2014.