APA (7th ed.) Citation

(1981). Upgrading coal liquids: Based on a symposium ... at the 179. meeting of the American Chem. Soc., Houston, Texas, March 24 - 25, 1980. American Chem. Soc.

Chicago Style (17th ed.) Citation

Upgrading Coal Liquids: Based on a Symposium ... at the 179. Meeting of the American Chem. Soc., Houston, Texas, March 24 - 25, 1980. Washington, DC: American Chem. Soc, 1981.

MLA (9th ed.) Citation

Upgrading Coal Liquids: Based on a Symposium ... at the 179. Meeting of the American Chem. Soc., Houston, Texas, March 24 - 25, 1980. American Chem. Soc, 1981.