^USDA, NRCS (n.d.). "Camassia quamash". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 1 February 2013.
^Kozloff, Eugene N. (2005). Plants of Western Oregon, Washington & British Columbia. Portland, Oregon: Timber Press. p. 410. ISBN978-0-88192-724-5.