David Allen Sibley figure dans ce catalogue avec 38 livres, dont Birds of Instagram, In the Footsteps of Audubon, Sibley Backyard Birding Bingo, Sibley Birder's Trivia et Sibley's Back. Birds of Midatl. & S.C. States.
Sibley's Hummingbirds of North America
2007
Sibley's Waterbirds of the Great Lakes
2007
Sibley's Common Trees in the Cities & Towns of the Northeast & Upper Midwest
2008
Sibley's Trees of Cities & Towns of the Southeast
2008
Sibley's Trees of Trails & Forests of the Southeast
2008
Sibley's Trees of Trails and Forests of the Northeast & Upper Midwest
2008
Sibley's Common Trees of Trails & Forests of the Mid-Atlantic & Midwest
2008
Sibley's Common Trees in the Cities & Towns of the Mid-Atlantic & Midwest
2008
The Sibley Guide to Trees
2009
Sibley's Warblers of Eastern North America
2007