APA Citation

Findlay, C., Krickovic, S., & Carpetta, J. E. (1973). Methane control by isolation of a major coal panel: Pittsburgh coalbed. [Pittsburgh, Pa.?]: U.S. Dept. of the Interior, Bureau of Mines.

Chicago Style Citation

Findlay, Charles., Stephen Krickovic, and J. E. Carpetta. Methane Control By Isolation of a Major Coal Panel: Pittsburgh Coalbed. [Pittsburgh, Pa.?]: U.S. Dept. of the Interior, Bureau of Mines, 1973.

MLA Citation

Findlay, Charles., Stephen Krickovic, and J. E. Carpetta. Methane Control By Isolation of a Major Coal Panel: Pittsburgh Coalbed. [Pittsburgh, Pa.?]: U.S. Dept. of the Interior, Bureau of Mines, 1973.

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