Não informado. (1899). Contributions from the Department of Zoology and Entomology. Ohio State University, Department of Zoology and Entomology.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Contributions from the Department of Zoology and Entomology. Columbus, Ohio: Ohio State University, Department of Zoology and Entomology, 1899.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Contributions from the Department of Zoology and Entomology. Ohio State University, Department of Zoology and Entomology, 1899.
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