Varnäs, A., & Pascoe, C. (2009). Assessing the impacts of consumption and production: A guide to assessment tools for civil society organisations.
Chicago Style (17. basım) AtıfVarnäs, Annika, ve Claire Pascoe. Assessing the Impacts of Consumption and Production: A Guide to Assessment Tools for Civil Society Organisations. 2009.
MLA (8th ed.) AtıfVarnäs, Annika, ve Claire Pascoe. Assessing the Impacts of Consumption and Production: A Guide to Assessment Tools for Civil Society Organisations. 2009.
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