1. Blakers, M., Davies, S.J.J.F. & Reilly, P.N. 1984. The Atlas of Australian Birds. RAOU and Melbourne University Press, Melbourne.
2. Burbidge, A.A. & Jenkins, R.W.G. (Eds). 1987. Endangered Vertebrates of Australia and its Island Territories. Australian National Parks and Wildlife Service, Canberra.