Jhala, Y. V., Gopal, R., Qureshi, Q. (eld.) (2008). Status of the Tigers, Co-predators, and Prey in India (PDF). TR 08/001. National Tiger Conservation Authority, Govt. of India, New Delhi; Wildlife Institute of India, Dehradun. Arkivita el la originalo (PDF) en la 2a de junio 2013. Alirita la 24an de majo 2020.