American Chemical Society. Division of Fuel Chemistry, American Chemical Society. Meeting, & Vorres, K. S. (1986). Mineral matter and ash in coal: Developed from a symposium sponsored by the Division of Fuel Chemistry at the 188th meeting of the American Chemical Society, Philadelphia, Pennsylvania, August 26-31, 1984. American Chemical Society.
Chicago Style (17th ed.) CitationAmerican Chemical Society. Division of Fuel Chemistry, American Chemical Society. Meeting, and Karl Spyros Vorres. Mineral Matter and Ash in Coal: Developed from a Symposium Sponsored by the Division of Fuel Chemistry at the 188th Meeting of the American Chemical Society, Philadelphia, Pennsylvania, August 26-31, 1984. Washington, DC: American Chemical Society, 1986.
MLA (9th ed.) CitationAmerican Chemical Society. Division of Fuel Chemistry, et al. Mineral Matter and Ash in Coal: Developed from a Symposium Sponsored by the Division of Fuel Chemistry at the 188th Meeting of the American Chemical Society, Philadelphia, Pennsylvania, August 26-31, 1984. American Chemical Society, 1986.