APA
DAS I., . (2002). Photographic guide to snakes and other reptiles of India: FOR REFERENCE ONLY. LONDON: NEW HOLLAND PUBLISHERS (UK) LT.
Chicago
DAS I, . 2002. Photographic guide to snakes and other reptiles of India: FOR REFERENCE ONLY. LONDON: NEW HOLLAND PUBLISHERS (UK) LT.
Harvard
DAS I., . (2002). Photographic guide to snakes and other reptiles of India: FOR REFERENCE ONLY. LONDON: NEW HOLLAND PUBLISHERS (UK) LT.
MLA
DAS I, . Photographic guide to snakes and other reptiles of India: FOR REFERENCE ONLY. LONDON: NEW HOLLAND PUBLISHERS (UK) LT. 2002.