APA (7th ed.) Citation
FAO, IUCN, UNEP, UNESCO, World Resources Institute (WRI), & World Resources Institute (WRI). (1992). Global biodiversity strategy: Guidelines for action to save, study and use earth's biotic wealth sustainably and equitably. World Resources Institute (WRI).
Chicago Style (17th ed.) Citation
FAO, IUCN, UNEP, UNESCO, World Resources Institute (WRI), and World Resources Institute (WRI). Global Biodiversity Strategy: Guidelines for Action to Save, Study and Use Earth's Biotic Wealth Sustainably and Equitably. World Resources Institute (WRI), 1992.
MLA (9th ed.) Citation
FAO, et al. Global Biodiversity Strategy: Guidelines for Action to Save, Study and Use Earth's Biotic Wealth Sustainably and Equitably. World Resources Institute (WRI), 1992.
Warning: These citations may not always be 100% accurate.