References
- Burger , E and Starbird , M . 2005 . The Heart of Mathematics , Emeryville, CA : Key College Publishing .
- COMAP . 2006 . For All Practical Purposes , New York : W.H. Freeman and Company .
- Kappraff , J . 2001 . Connections: The Geometric Bridge between Art and Science , Singapore : World Scientific Publishing .
- Kinsey , LC and Moore , T . 2001 . Symmetry, Shape and Space , Emeryville, CA : Key College Publishing .
- Washburn , D and Crowe , D . 1988 . Symmetries of Culture , Seattle : University of Washington Press .
- Curtis , B . 2002 . Drawing from Observation , New York : McGraw Hill .
- Gill , R . 2006 . Perspective: From Basic to Creative , London : Thames & Hudson .
- Andersen , K . 2006 . The Geometry of an Art: The History of the Mathematical Theory of Perspective from Alberti to Monge , New York : Springer .