Cita APA

Armstrong, F. A., & Blundell, K. M. (2007). Energy... beyond oil. Oxford ; New York: Oxford University Press.

Citación estilo Chicago

Armstrong, F. A., and Katherine M. Blundell. Energy... Beyond Oil. Oxford ; New York: Oxford University Press, 2007.

Cita MLA

Armstrong, F. A., and Katherine M. Blundell. Energy... Beyond Oil. Oxford ; New York: Oxford University Press, 2007.