APA (7th ed.) Citation

Vale, Z., Morais, H., & Pereira, N. (2013). Energy resources scheduling in competitive environment.

Chicago Style (17th ed.) Citation

Vale, Zita, H. Morais, and Narciso Pereira. Energy Resources Scheduling in Competitive Environment. 2013.

MLA (8th ed.) Citation

Vale, Zita, et al. Energy Resources Scheduling in Competitive Environment. 2013.