APA (7th ed.) Citation

Law, B. E., & Rice, D. D. (1993). Hydrocarbons from coal. The American Association of Petroleum Geologists.

Chicago Style (17th ed.) Citation

Law, Ben E., and Dudley D. Rice. Hydrocarbons from Coal. Tulsa: The American Association of Petroleum Geologists, 1993.

MLA (8th ed.) Citation

Law, Ben E., and Dudley D. Rice. Hydrocarbons from Coal. The American Association of Petroleum Geologists, 1993.

Warning: These citations may not always be 100% accurate.