20 Backyard Birds to Know and How to Attract Them - Bob Vila
Attracting Blue Jays - Birdseed & Binoculars
Blue Jay: A New Look at a Common Feeder Bird
If you've heard that blue jays are smart, it's true; if you've heard that they're blue, you're mistaken - Cambridge Day
Blue Jays, Nature of the Lake
Blue Jay Identification, All About Birds, Cornell Lab of Ornithology
How to Identify and Attract Blue Jays - Birds and Blooms
Species Spotlight: Blue Jays
Meet the blue jay, the intelligent rascal of the bird world
Bald stage of a molting Blue Jay - FeederWatch
Thom Smith: Do not doubt the blue jay's capabilities, Home-garden
Blue Jay