International Union for Conservation of Nature and Natural Resources & International Union for Conservation of Nature and Natural Resources. Bangladesh Country Office. (2015). Red list of Bangladesh: Reptiles and amphibians. IUCN Bangladesh.
Cita Chicago (17th ed.)International Union for Conservation of Nature and Natural Resources i International Union for Conservation of Nature and Natural Resources. Bangladesh Country Office. Red List of Bangladesh: Reptiles and Amphibians. Dhaka: IUCN Bangladesh, 2015.
Cita MLA (8th ed.)International Union for Conservation of Nature and Natural Resources i International Union for Conservation of Nature and Natural Resources. Bangladesh Country Office. Red List of Bangladesh: Reptiles and Amphibians. IUCN Bangladesh, 2015.