APA (7th ed.) Citation

Estanqueiro, A., & Lopes, J. P. (2013). How to develop and manage a power system with more than 20% penetration of wind power?

Chicago Style (17th ed.) Citation

Estanqueiro, Ana, and J. Peças Lopes. How to Develop and Manage a Power System with More than 20% Penetration of Wind Power? 2013.

MLA (8th ed.) Citation

Estanqueiro, Ana, and J. Peças Lopes. How to Develop and Manage a Power System with More than 20% Penetration of Wind Power? 2013.

Warning: These citations may not always be 100% accurate.