ABA Birdfinding Guide: A Birder's Guide to Southern California. Fifth edition
A Flora of Southern California
A Systematic List of the Birds of California
Monterey Peninsula: Compiled by Workers of the Writers' Program
The Biology of a Desert Apparition: LeConte's Thrasher (Toxostoma lecontei)
Sheppard, Jay M.
Water Birds of California
Cogswell, Howard L.
Handbook of California Birds
Brown, Vinson;Weston, Henry G.
The Birds of California. A Complete, Scientific and Popular Account of the 580 Species & Subspecies
DAWSON, William Leon
Familiar Birds of the Pacific Southwest-With Size and Color Key
Dickey, Donald R.
The Distribution of the Birds of California
Grinnell, Joseph and Alden H. Miller
Birds of the Central Pacific Ocean
Blackman, Thomas M.