Otsego County Chamber of Commerce, Michigan. Department of Conservation, Michigan State College. Conservation Institute, Otsego County Road Commission, Otsego Land Use Planning Committee, & Coon, G. (1942). Recreation map of Otsego County: [Michigan]. [Otsego County Chamber of Commerce, Inc.].
Chicago Style (17th ed.) CitationOtsego County Chamber of Commerce, Michigan. Department of Conservation, Michigan State College. Conservation Institute, Otsego County Road Commission, Otsego Land Use Planning Committee, and George Coon. Recreation Map of Otsego County: [Michigan]. [Gaylord, Michigan]: [Otsego County Chamber of Commerce, Inc.], 1942.
MLA (9th ed.) CitationOtsego County Chamber of Commerce, et al. Recreation Map of Otsego County: [Michigan]. [Otsego County Chamber of Commerce, Inc.], 1942.