Great Places: Washington
The Birds of Washington: A Complete, Scientific and Popular Account of the 372 Species of Birds Foun
DAWSON, William Leon.
Birds of the Pacific Northwest
Shewey, John and Tim Blount
Birds of Southeastern Washington
Weber, John W. & Earl J. Larrison
Birds of Washington State
Jewett, Stanley G., Walter P. Taylor, William T. Shaw, & John W. Aldrich
Breeding Birds of Washington State
Smith, Micael R., Philip W. Mattocks, Jr., and Kelly M Cassidy.
Caring for Birds and Nature: 100 Years of Seattle Audubon
Sidles, Constance, Editor
The Black Swift in Idaho and Biography of Earl J. Larrison Pacific Northwest Naturalist
Weber, John W.
Birds of the Pacific Northwest: A Photographic Guide
Aversa, Tom; Richard Cannings, Hal Opperman
Birds of the Puget Sound Region Coast to Cascades
Paulson, Dennis; et al
ABA Birdfinding Guide: A Birder's Guide to Washington, Second edition
Hadley, Jane, Editor; Washington Ornithological Society
A Working Bibliography on the Peregrine Falcon [Falco perefrinus] in Washington State
Knight, Richard L.; et al