The African Love Bird Society site
Custom caging experts and truly wonderful to work with!
The Encyclopedia of Agapornis
By Dr. Alessandro D'Angieri
Color Mutations and Genetics in Parrots
By Dr. Terry Martin
Dr Martin also moderates the psittacine genetics message board-
Lovebirds: Owner's Manual and Referance Guide
By Dirk Van den Abeele
Mutations and advice group
