Vankat, J. L. (2013). Vegetation dynamics on the mountains and plateaus of the American Southwest. Springer Netherlands.
Chicago-referens (17:e uppl.)Vankat, John L. Vegetation Dynamics on the Mountains and Plateaus of the American Southwest. Dordrecht: Springer Netherlands, 2013.
MLA-referens (8:e uppl.)Vankat, John L. Vegetation Dynamics on the Mountains and Plateaus of the American Southwest. Springer Netherlands, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.