Roos, A. (1996). The economics of forest ownership. Swedish University of Agricultural Sciences, Dept. of Forest-Industry-Market Studies.
Chicago-referens (17:e uppl.)Roos, Anders. The Economics of Forest Ownership. Uppsala: Swedish University of Agricultural Sciences, Dept. of Forest-Industry-Market Studies, 1996.
MLA-referens (8:e uppl.)Roos, Anders. The Economics of Forest Ownership. Swedish University of Agricultural Sciences, Dept. of Forest-Industry-Market Studies, 1996.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.