APA (7th ed.) Zitazioa
Needham, J. G., & Lloyd, J. T. (1937). Life of Inland Waters: An Elementary Text Book of Fresh-Water Biology For Students (3d ed.). Comstock Pub. Co..
Chicago Style (17th ed.) Zitazioa
Needham, James G., eta John Thomas Lloyd. Life of Inland Waters: An Elementary Text Book of Fresh-Water Biology For Students. 3d ed. Ithaca, New York: Comstock Pub. Co., 1937.
MLA (9th ed.) Zitazioa
Needham, James G., eta John Thomas Lloyd. Life of Inland Waters: An Elementary Text Book of Fresh-Water Biology For Students. 3d ed. Comstock Pub. Co., 1937.
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