Campbell, R.W., N.K. Dawe, I. McTaggart-Cowan, J.M. Cooper, G.W. Kaiser, M.C.E. McNall and G.E.J. Smith 1997. The Birds of British Columbia, Vol. 3, Passerines: Flycatchers through Vireos. UBC Press in cooperation with Environ. Can., Can. Wildl. Serv. and B.C. Minist. Environ., Lands and Parks, Wildl. Branch. 700pp.
Cousens, B., J. C. Lee, L.M. Darling, J.C. Finlay, and T.W. Gillespie. 2004. Purple Martin Stewardship and Recovery in British Columbia-Two Decades of Successes and Challenges. In T.D. Hooper, ed. Proc. of the Species at Risk 2004 Pathways to Recovery Conf. March 2-6, 2004, Victoria, B.C. Species at Risk 2004 Pathways to Recovery Conference Organizing Committee, Victoria, BC. 12pp.
Darling, L.M., et al. 2004. Recovery of the Purple Martin in British Columbia: More Than a Nest Box Program. In T.D. Hooper, ed. Proc. of the Species at Risk 2004 Pathways to Recovery Conf. March 2-6, 2004, Victoria, B.C. Species at Risk 2004 Pathways to Recovery Conference Organizing Committee, Victoria, BC. 10pp.
Fraser, D.F., D. Copley, and J.C. Finlay. 2000. The Return of the Purple Martin in British Columbia. Pp. 279-281 in L.M. Darling, ed. 2000. Proc. Conf. on the Biology and Manage. Species and Habitats at Risk, Kamloops, B.C., 15-19 Feb., 1999. Vol. 1; B.C. Minist. Environ., Lands and Parks, Victoria, BC, and Univ. College of the Cariboo, Kamloops, BC. 490pp.
Cross-Linked Information Resources (CLIR): an umbrella search web application that allows users to
use a single window to simultaneously search six provincial environmental and natural resource information
e-libraries and provides access to digital documents in these e-libraries.