Gabler, R. C., & Stoll, R. L. (1983). Removal of leachable metals and recovery of alumina from utility coal ash. U.S. Dept. of the Interior, Bureau of Mines.
Chicago Style (17th ed.) CitationGabler, Robert C., and Robert L. Stoll. Removal of Leachable Metals and Recovery of Alumina from Utility Coal Ash. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines, 1983.
MLA (9th ed.) CitationGabler, Robert C., and Robert L. Stoll. Removal of Leachable Metals and Recovery of Alumina from Utility Coal Ash. U.S. Dept. of the Interior, Bureau of Mines, 1983.
Warning: These citations may not always be 100% accurate.