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

A Birder's Guide to Ocean Shores, Washington

Morse, Bob

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