German, E. R., & Knight, A. L. (1973). Occurrence and distribution of selected metals in streams near Huntsville, Alabama. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationGerman, E. R., and Alfred L. Knight. Occurrence and Distribution of Selected Metals in Streams Near Huntsville, Alabama. Washington: United States Department of the Interior, Geological Survey, 1973.
MLA (9th ed.) CitationGerman, E. R., and Alfred L. Knight. Occurrence and Distribution of Selected Metals in Streams Near Huntsville, Alabama. United States Department of the Interior, Geological Survey, 1973.
Warning: These citations may not always be 100% accurate.