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APA Citation Edition CitationDavis, L. C., Eshelman, R. E., & Prior, J. C. (1973). A primary mammoth site with associated fauna in Pottawattamie County, Iowa. - Cedar Falls, Iowa.
Chicago Citation Edition CitationDavis, Leo C., Ralph E. Eshelman, und Jean C. Prior. A Primary Mammoth Site with Associated Fauna in Pottawattamie County, Iowa. - Cedar Falls, Iowa. 1973.
MLA Citation Edition CitationDavis, Leo C., et al. A Primary Mammoth Site with Associated Fauna in Pottawattamie County, Iowa. - Cedar Falls, Iowa. 1973.