APA
Norman J. R., . (1977). A history of fishes. New Delhi: Tata MacGraw-Hill.
Chicago
Norman J R, . 1977. A history of fishes. New Delhi: Tata MacGraw-Hill.
Harvard
Norman J. R., . (1977). A history of fishes. New Delhi: Tata MacGraw-Hill.
MLA
Norman J R, . A history of fishes. New Delhi: Tata MacGraw-Hill. 1977.
