Title: Biological Invasions as Global Environmental Change.

Authors: Vitousek, P. M., C. M. Dantonio, L. L. Loope, and R. Westbrooks.

Citation: Vitousek, P. M., C. M. Dantonio, L. L. Loope, and R. Westbrooks. 1996. Biological Invasions as Global Environmental Change. American Scientist 84, no. 5: 468-78.