Thank you.

These three were used in the writing of the article - http://www.amazon.com/Popular-Tree-F...552166&sr=1-12
http://www.amazon.com/Red-Eyes-Other...6552348&sr=1-7
http://www.amazon.com/Red-Eyed-Frogs...6552348&sr=1-1

http://www.amazon.com/Tree-Frogs-Com...6552166&sr=1-2