New World Warblers
Curson, Jon; David Quinn; David Beadle
A Revison of the Wood-Warbler Genus Basileuterus and Its Allies
Todd, W.E. Clyde
Kirtland's Warbler: The Natural History of an Endangered Species
Walkinshaw, Lawrence H.
A Field Guide to the Warblers of Britain and Europe
Moore, Alick
One More Warbler
Emanuel, Victor; S. Kirk Walsh
The Winter Exploitation Systems of Bay-breasted and Chestnut-sided Warblers in Panama
GREENBERG, Russell
North American Warbler Fold-out Guide
Whittle, Scott; Tom Stephenson
Arctic Warbler: Birds of North America species account
Peter E. Lowther.
Olive Warbler: Birds of North America species account
Peter E. Lowther and Jorge Nocedal.
Bachman's Warbler: Birds of North America species account
Paul B. Hamel.
Blue-winged Warbler: Birds of North America species account
Frank B. Gill, Ronald A. Canterbury, and John L. Confer.
Golden-winged Warbler: Birds of North America species account
John L. Confer.