APA (7th ed.) Citation

United Nations Environmental Programme & Heywood, V. H. (1996). Global biodiversity assessment. Cambridge Universitty Press.

Chicago Style (17th ed.) Citation

United Nations Environmental Programme and V. H. Heywood. Global Biodiversity Assessment. Cambridge: Cambridge Universitty Press, 1996.

MLA (8th ed.) Citation

United Nations Environmental Programme and V. H. Heywood. Global Biodiversity Assessment. Cambridge Universitty Press, 1996.

Warning: These citations may not always be 100% accurate.