Arnold, N., & Sheilds, i. C. (1982). <O >jovem ecologista. Verbo.
Chicago Style (17th ed.) CitationArnold, Neil, and il. Chris Sheilds. <O >jovem Ecologista. Verbo, 1982.
MLA (8th ed.) CitationArnold, Neil, and il. Chris Sheilds. <O >jovem Ecologista. Verbo, 1982.
Warning: These citations may not always be 100% accurate.