APA (7th ed.) Citation

Boersma, P. D., Reichard, S. H., & Van Buren, A. N. (2006). Invasive species in the Pacific Northwest. University of Washington Press.

Chicago Style (17th ed.) Citation

Boersma, P. Dee, Sarah H. Reichard, and A. N. Van Buren. Invasive Species in the Pacific Northwest. Seattle: University of Washington Press, 2006.

MLA (8th ed.) Citation

Boersma, P. Dee, et al. Invasive Species in the Pacific Northwest. University of Washington Press, 2006.

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