Duckworth, J.W., Kumar, N.S., Anwarul Islam, Md., Hem Sagar Baral & Timmins, R.J. (2008). Axis axis. Rdeči seznam IUCN ogroženih vrst 2008. IUCN 2008. Pridobljeno: 8 April 2009. Database entry includes a brief justification of why this species is of least concern.
