Ruppert, E. E., & Fox, S. R. &. B. (2004). INVERTEBRATE ZOOLOGY (7th ed.). Thomson Business Information India Private Limited.
Chicago Style (17th ed.) CitationRuppert, E. Edward, and S. Rechard & Barnes Fox. INVERTEBRATE ZOOLOGY. 7th ed. New Delhi: Thomson Business Information India Private Limited, 2004.
MLA (9th ed.) CitationRuppert, E. Edward, and S. Rechard & Barnes Fox. INVERTEBRATE ZOOLOGY. 7th ed. Thomson Business Information India Private Limited, 2004.
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