APA (7th ed.) Citation

Kissell, F. N., & Bielicki, R. J. (1972). An in-situ diffusion parameter for the Pittsburgh and Pocahontas No. 3 coalbeds. U.S. Dept. of the Interior, Bureau of Mines.

Chicago Style (17th ed.) Citation

Kissell, Fred N., and Richard J. Bielicki. An In-situ Diffusion Parameter for the Pittsburgh and Pocahontas No. 3 Coalbeds. [Pittsburgh, Pa.]: U.S. Dept. of the Interior, Bureau of Mines, 1972.

MLA (9th ed.) Citation

Kissell, Fred N., and Richard J. Bielicki. An In-situ Diffusion Parameter for the Pittsburgh and Pocahontas No. 3 Coalbeds. U.S. Dept. of the Interior, Bureau of Mines, 1972.