A process to make high-BTU gas from coal /
by Albert J. Forney ... [et al.].

APA Citation

Katell, S., Haynes, W. P., Gasior, S. J., Forney, A. J., United States. Bureau of Mines., United States. Bureau of Mines. Coal Gasification Program. (1970). A process to make high-BTU gas from coal. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines .

MLA Citation

United States. Bureau of Mines. Coal Gasification Program, et al.. A Process to Make High-BTU Gas From Coal. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines , 1970.

Warning: These citations may not always be complete (especially for serials).