O'Leary, J. T., & Dottavio, F. D. (1979). Socio-economic relationships for water-based recreation involvement in Indiana. Purdue University Water Resources Research Center.
Chicago Style (17th ed.) CitationO'Leary, Joseph T., and F. Dominic Dottavio. Socio-economic Relationships for Water-based Recreation Involvement in Indiana. West Lafayette, Ind.: Purdue University Water Resources Research Center, 1979.
MLA (9th ed.) CitationO'Leary, Joseph T., and F. Dominic Dottavio. Socio-economic Relationships for Water-based Recreation Involvement in Indiana. Purdue University Water Resources Research Center, 1979.
Warning: These citations may not always be 100% accurate.