A Guide to Installing and Managing Wood Duck Boxes. 1994 California Waterfowl Association
Bird Watching for Dummies. 1997. IDG Books Worldwide, Inc.
Cornell Nest Box Network, Research Kit. 1998. Cornell Laboratory of Ornithology, Ithaca, New York.
Field Guide to the Birds of North America. 1983. S.L. Scott, editor. National Geographic Society, Washington, D.C.
For the Birds. July 1977. U.S. Fish and Wildlife Service.
Sonoma County Breeding Bird Atlas. 1995. Madrone Audubon Society. Betty Burridge, editor.
The Birder’s Handbook; a Field Guide to the Natural History of North American Birds. 1988. P.R. Ehrlich, D.S. Dobkin, and D. Wheye. Simon and Schuster, New York.
The Complete Birdhouse Book: the Easy Guide to Attracting Nesting Birds. 1990. Donald and Lilian Stokes. Little, Brown and Company, Canada.