Dewey, m. (1996). Dewey decimal Classification and Relative Index /21. Forest.
Chicago Edition CitationDewey, melvil. Dewey Decimal Classification and Relative Index /21. New York: Forest, 1996.
MLA Edition CitationDewey, melvil. Dewey Decimal Classification and Relative Index /21. Forest, 1996.
Warning: These citations may not always be 100% accurate.