• Hoffmann, C.M., Geometric and Solid Modeling: an introduction, 1989, Morgan Kaufman.
  (Ch. 5)
• Farin, G., Curves and Surfaces for Computer Aided Geometric Design: A Practical Guide, 1993, Academic Press Inc.
  (Ch. 2-5, 15, 16)
• Watt A. and M. Watt, Advanced Animation and Rendering Techniques Theory and Practice, 1994, Addison-Wesley.
  (Ch. 3)
• Knotty: A B-spline Visualization program. Video tape -- reserved in MSE A/V room.