APA (7th ed.) Citation
American Chemical Society. Division of Fuel Chemistry, Winans, R. E., & Crelling, J. C. (1984). Chemistry and characterization of coal macerals: Based on a symposium sponsored by the Division of Fuel Chemistry at the 185th meeting of the American Chemical Society, Seattle, Washington, March 20-25, 1983. The Society.
Chicago Style (17th ed.) Citation
American Chemical Society. Division of Fuel Chemistry, Randall E. Winans, and John C. Crelling. Chemistry and Characterization of Coal Macerals: Based on a Symposium Sponsored by the Division of Fuel Chemistry at the 185th Meeting of the American Chemical Society, Seattle, Washington, March 20-25, 1983. Washington, D.C: The Society, 1984.
MLA (9th ed.) Citation
American Chemical Society. Division of Fuel Chemistry, et al. Chemistry and Characterization of Coal Macerals: Based on a Symposium Sponsored by the Division of Fuel Chemistry at the 185th Meeting of the American Chemical Society, Seattle, Washington, March 20-25, 1983. The Society, 1984.
Warning: These citations may not always be 100% accurate.