APA (7th ed.) Citation

Leonard, S. A., Stegemann, J. A., & Roy, A. D. (2010). High Carbon Fly Ash as a Sorbent for the Treatment of Petroleum Contaminated Residues. Environmental Engineering Science, 27(2), 199. https://doi.org/10.1089/ees.2009.0303

Chicago Style (17th ed.) Citation

Leonard, Sunday A., Julia A. Stegemann, and Amitava D. Roy. "High Carbon Fly Ash as a Sorbent for the Treatment of Petroleum Contaminated Residues." Environmental Engineering Science 27, no. 2 (2010): 199. https://doi.org/10.1089/ees.2009.0303.

MLA (9th ed.) Citation

Leonard, Sunday A., et al. "High Carbon Fly Ash as a Sorbent for the Treatment of Petroleum Contaminated Residues." Environmental Engineering Science, vol. 27, no. 2, 2010, p. 199, https://doi.org/10.1089/ees.2009.0303.