References

Angel, E. (2000). Interactive computer graphics : A top-down approach with OpenGL. Boston, MA: Addison Wesley Longman.

Angel, E. (2001a). Batch-file computer graphics : A bottom-up approach with QuickTime. Boston, MA: Wesley Addison Longman.

Angel, E. (2001b). Test second book by angel. Boston, MA: Wesley Addison Longman.