United States. Soil Conservation Service. (1969). Appraisal of potential outdoor recreational developments in Ontonagon County. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Soil Conservation Service. Appraisal of Potential Outdoor Recreational Developments in Ontonagon County. [Mich.?]: [publisher not identified], 1969.
MLA (9th ed.) CitationUnited States. Soil Conservation Service. Appraisal of Potential Outdoor Recreational Developments in Ontonagon County. [publisher not identified], 1969.
Warning: These citations may not always be 100% accurate.