Seminar on the Role of Overburden Analysis in Surface Mining Wheeling, W. VA., American Council for Reclamation Research, United States. Bureau of Mines, Simpson, D. G., & Plass, W. T. (1982). Proceedings of Seminar on the Role of Overburden Analysis in Surface Mining, Wheeling, W. Va., May 6-7, 1980. United States Dept. of the Interior, Bureau of Mines.
Chicago Style (17th ed.) CitationSeminar on the Role of Overburden Analysis in Surface Mining Wheeling, W. VA., American Council for Reclamation Research, United States. Bureau of Mines, D. G. Simpson, and W. T. Plass. Proceedings of Seminar on the Role of Overburden Analysis in Surface Mining, Wheeling, W. Va., May 6-7, 1980. Washington: United States Dept. of the Interior, Bureau of Mines, 1982.
MLA (9th ed.) CitationSeminar on the Role of Overburden Analysis in Surface Mining Wheeling, W. VA., et al. Proceedings of Seminar on the Role of Overburden Analysis in Surface Mining, Wheeling, W. Va., May 6-7, 1980. United States Dept. of the Interior, Bureau of Mines, 1982.