Michel, K. (2009). Green guide for artists: Nontoxic recipes, green art ideas, & resources for the eco-conscious artist. Quarry Books.
Chicago-viite (17. p.)Michel, Karen. Green Guide for Artists: Nontoxic Recipes, Green Art Ideas, & Resources for the Eco-conscious Artist. Beverly, Mass.: Quarry Books, 2009.
MLA-viite (9. p.)Michel, Karen. Green Guide for Artists: Nontoxic Recipes, Green Art Ideas, & Resources for the Eco-conscious Artist. Quarry Books, 2009.
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