SUPARMOKO, M. Ekonomi sumberdaya alam dan lingkungan. Gadjah Mada Press.
Chicago Style (17th ed.) CitationSUPARMOKO, M. Ekonomi Sumberdaya Alam Dan Lingkungan. Gadjah Mada Press.
MLA (8th ed.) CitationSUPARMOKO, M. Ekonomi Sumberdaya Alam Dan Lingkungan. Gadjah Mada Press.
Warning: These citations may not always be 100% accurate.