APA (7th ed.) Citation

International Union for Conservation of Nature and Natural Resources. General Assembly. (1983). 15th session of the General Assembly of IUCN and 15th IUCN technical meeting: Christchurch, New Zealand, 11-23 October 1981 : proceedings. IUCN.

Chicago Style (17th ed.) Citation

International Union for Conservation of Nature and Natural Resources. General Assembly. 15th Session of the General Assembly of IUCN and 15th IUCN Technical Meeting: Christchurch, New Zealand, 11-23 October 1981 : Proceedings. Gland, Switzerland: IUCN, 1983.

MLA (9th ed.) Citation

International Union for Conservation of Nature and Natural Resources. General Assembly. 15th Session of the General Assembly of IUCN and 15th IUCN Technical Meeting: Christchurch, New Zealand, 11-23 October 1981 : Proceedings. IUCN, 1983.