Johnson, M. (1990). Meeting environmental targets: More regulation or less? Public Sector Research Centre.
Chicago Style aipamenaJohnson, Michael. Meeting Environmental Targets: More Regulation or Less? Kensington, NSW: Public Sector Research Centre, 1990.
MLA aipamenaJohnson, Michael. Meeting Environmental Targets: More Regulation or Less? Public Sector Research Centre, 1990.
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