Welch, P. S. (1952). Limnology (2d ed.). McGraw-Hill.
Chicago Style (17th ed.) CitationWelch, Paul Smith. Limnology. 2d ed. New York: McGraw-Hill, 1952.
MLA (9th ed.) CitationWelch, Paul Smith. Limnology. 2d ed. McGraw-Hill, 1952.
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