References
Acosta, L. (2004, August 16). New fuels come to Springfield. Springfield Telegram, pp. A4-A5.
Anthony, M. (2010, March 5). Free ride. Outside the Lines, 4, 12–16.
Anthony, M. (2006). Greening Your Life. New York, NY: Faraway Press.
Baxter, A. (1998). Confronting nationalism and feminist identity: The voice of women in the British Isles. Women's Literature, 16(1), 41–50.
Cromie, W. J. (2015, August 4). Alternative energy sources. The New Book of Popular Science. Grolier Online. Retrieved from [URL]
Model, A. (1993). “Carbon.” Encyclopedia Examplica (Vol. 21, pp. 107–108). Chicago, IL: Encyclopedia Examplica Press.
Rockne, N. (2011). Day at the garbage dump. Fuel Hunter, 6, 120–125. Retrieved from [URL]
Vinson, J., & Robertson, M. (2004). Texas and the Great Depression. Houston, TX: Texas Press.