Ekambaranatha Ayyar, M. A. (1981). Manual of zoology, Part2: Chordata (4.).
Chicago Edition CitationEkambaranatha Ayyar, M; Ananthakrishnan. Manual of Zoology, Part2: Chordata. 4. S Viswanathan Printers and Publishers, Madras, 1981.
MLA Edition CitationEkambaranatha Ayyar, M; Ananthakrishnan. Manual of Zoology, Part2: Chordata. 4. 1981.
Warning: These citations may not always be 100% accurate.