Nigbor, M. T., Tweeton, D. R., & Engelmann, W. H. (1981). Case history of a pilot scale acidic in situ uranium leaching experiment. U.S. Dept. of the Interior, Bureau of Mines.
Chicago Style (17th ed.) CitationNigbor, Michael T., Daryl R. Tweeton, and William H. Engelmann. Case History of a Pilot Scale Acidic in Situ Uranium Leaching Experiment. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines, 1981.
MLA (9th ed.) CitationNigbor, Michael T., et al. Case History of a Pilot Scale Acidic in Situ Uranium Leaching Experiment. U.S. Dept. of the Interior, Bureau of Mines, 1981.
Warning: These citations may not always be 100% accurate.