U.  Pienaar, Passmore, N. I., and Carruthers, V. C., The Frogs of the Kruger National Park. Pretoria: National Parks Board of South Africa, 1976.

deV.  U. Pienaar, Passmore, N. I., and Carruthers, V. C., The Frogs of the Kruger National Park. Pretoria: National Parks Board of South Africa, 1976.