Cita APA (7a ed.)
IUCN Commission on the National Parks and Protected Areas. Working Session (22nd : 1983 : Victoria Falls, Zimbabwe). (1984). Proceedings of the Working Session Commission on National Parks and Protected Areas, 20: 22-27 may 1983 : Victoria falls, Zimbabwe. IUCN.
Cita Chicago Style (17a ed.)
IUCN Commission on the National Parks and Protected Areas. Working Session (22nd : 1983 : Victoria Falls, Zimbabwe). Proceedings of the Working Session Commission on National Parks and Protected Areas, 20: 22-27 May 1983 : Victoria Falls, Zimbabwe. Gland: IUCN, 1984.
Cita MLA (9a ed.)
IUCN Commission on the National Parks and Protected Areas. Working Session (22nd : 1983 : Victoria Falls, Zimbabwe). Proceedings of the Working Session Commission on National Parks and Protected Areas, 20: 22-27 May 1983 : Victoria Falls, Zimbabwe. IUCN, 1984.
Precaución: Estas citas no son 100% exactas.