APA (7th ed.) Citation

Cavallaro, J. A., Johnston, M. T., & Deurbrouck, A. W. (1976). Sulfur reduction potential of the coals of the United States: A revision of report of investigations 7633. U.S. Dept. of the Interior, Bureau of Mines.

Chicago Style (17th ed.) Citation

Cavallaro, J. A., M. T. Johnston, and Albert W. Deurbrouck. Sulfur Reduction Potential of the Coals of the United States: A Revision of Report of Investigations 7633. [Washington]: U.S. Dept. of the Interior, Bureau of Mines, 1976.

MLA (9th ed.) Citation

Cavallaro, J. A., et al. Sulfur Reduction Potential of the Coals of the United States: A Revision of Report of Investigations 7633. U.S. Dept. of the Interior, Bureau of Mines, 1976.