Open University, Boyle, G., Everett, B., & Ramage, J. (2003). Energy systems and sustainability. Oxford University Press, in association with the Open University.
Chicago Style (17th ed.) CitationOpen University, Godfrey Boyle, Bob Everett, and Janet Ramage. Energy Systems and Sustainability. Oxford ; New York: Oxford University Press, in association with the Open University, 2003.
MLA引文Open University, et al. Energy Systems and Sustainability. Oxford University Press, in association with the Open University, 2003.
警告:這些引文格式不一定是100%准確.