Cronin, Amanda E.; Ostergren, David M. (May 31, 2007). "Democracy, Participation, and Native American Tribes in Collaborative Watershed Management". Society & Natural Resources. 20 (6): 527–542. Bibcode:2007SNatR..20..527C. doi:10.1080/08941920701338059.
harvard.edu
ui.adsabs.harvard.edu
Cronin, Amanda E.; Ostergren, David M. (May 31, 2007). "Democracy, Participation, and Native American Tribes in Collaborative Watershed Management". Society & Natural Resources. 20 (6): 527–542. Bibcode:2007SNatR..20..527C. doi:10.1080/08941920701338059.
proquest.com
search.proquest.com
"Jamestown S'Klallam Tribe Tribal Chair Ron Allen Testifies Before Senate Indian Affairs Committee - Final". Fair Disclosure Wire. August 17, 2011. ProQuest886758712.