ebrary, Inc, Kaihura, F., & Stocking, M. (2003). Agricultural biodiversity in smallholder farms of East Africa. United Nations University Press.
Chicago-referens (17:e uppl.)ebrary, Inc, Fidelis Kaihura, och Michael Stocking. Agricultural Biodiversity in Smallholder Farms of East Africa. Tokyo ; New York: United Nations University Press, 2003.
MLA-referens (9:e uppl.)ebrary, Inc, et al. Agricultural Biodiversity in Smallholder Farms of East Africa. United Nations University Press, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.