These are the books that I have been looking at as I discover them.
Laybourne, Kit. The Animation Book. 1st Edition. New York, New York: Three River Press, 1998. Print.
Thomas, Bob. The Art of Animation. 1st Edition. New York, New York: Simon and Schuster, 1958. Print.
Grush, Byron. The Shoestring Animator. 1st Edition. Chicogo, Illinois: Contemporary Books, 1981. Print.