(1996). Self-regulation of environment management: An anlysis of guidelines set by world industry associations for their member firms. New York: United nations.
Trích dẫn kiểu ChicagoSelf-regulation of Environment Management: An Anlysis of Guidelines Set By World Industry Associations for Their Member Firms. New York: United nations, 1996.
Trích dẫn MLASelf-regulation of Environment Management: An Anlysis of Guidelines Set By World Industry Associations for Their Member Firms. New York: United nations, 1996.
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