The Important Bird Areas of southern Africa
Barnes KN (ed), 1998. The Important Bird Areas of southern Africa. BirdLife South Africa, Johannesburg
Chapter on Namibia:
- Simmons RE, Barnes KN, Boix-Hinzen C, Jarvis AM & Robertson A (1998) Important Bird Areas of Namibia. In: The Important Bird Areas of Southern Africa. Ed. KN Barnes. pp. 295-332. BirdLife South Africa, Johannesburg.
ISBN 0-620-23423-7