The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.

References

• 1. IUCN Red List (November, 2004) http://www.redlist.org
• 2. Lioncrusher's Domain (November, 2004) http://www.lioncrusher.com/animal.asp?animal=182
• 3. CITES (November, 2004) http://www.cites.org
• 4. Otter Joy (November, 2004) http://www.otterjoy.com/OTTERINFO/Lutrogale_perspicillata.html
• 5. Animal Diversity Web (November, 2004) http://animaldiversity.ummz.umich.edu/site/accounts/information/Lutrogale_perspicillata.html
• 6. Hussain, S.A. (2005) Pers. Comm.
• Amblonyx Otter Site. 2002. "Characterisics (Lutrogale perspicillata)" (On-line ). Amblonyx Otter Site. Accessed 11/27/02 at http://www.amblonyx.com/otter/perspicillata/otter_char.htm.
• Berta, A.; Churchill, M. (2010). Lutrogale perspicillata (I. Geoffroy Saint-Hilaire, 1826). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=404088 on 2012-05-24
• Chanin, P. 1985. The Natural History of Otters. New York, New York: Facts on File Inc..
• Hussain, S. No Date. "Status of Otter Consevation in India" (On-line ). Accessed 12/3/02 at http://www.wii.gov.in/envhome/envisdec99/p92-97.htm.
• IUCN, 2002. "2002 IUCN Red List of Threatened Species" (On-line ). Accessed 11/29/02 at http://www.redlist.org/search/details.php?species=12427.
• Myers, P., R. Espinosa, C. S. Parr, T. Jones, G. S. Hammond, and T. A. Dewey. 2006. The Animal Diversity Web (online). Accessed February 16, 2011 at http://animaldiversity.org. http://www.animaldiversity.org
• Otternet. 2002. "Species Profile: India Smooth-Coated Otter" (On-line ). Otternet. Accessed 11/27/02 at http://otternet.com/species/asiaotter.htm.
• Rice, Dale W. 1998. Marine Mammals of the World: Systematics and Distribution. Special Publications of the Society for Marine Mammals, no. 4. ix + 231
• Richard Weigl (2005) Longevity of Mammals in Captivity; from the Living Collections of the World. Kleine Senckenberg-Reihe 48: Stuttgart.
• Ronald Nowak (1999) Walker's Mammals of the World. Johns Hopkins University Press: Baltimore.
• Wilson, Don E., and DeeAnn M. Reeder, eds. 1993. Mammal Species of the World: A Taxonomic and Geographic Reference, 2nd ed., 3rd printing. xviii + 1207
• Wilson, Don E., and DeeAnn M. Reeder, eds. 2005. Mammal Species of the World: A Taxonomic and Geographic Reference, 3rd ed., vols. 1 & 2. 2142
• Wilson, Don E., and F. Russell Cole. 2000. Common Names of Mammals of the World. xiv + 204