References

Farris, Frank (1998). Complex Colorations. MAA Online: http://www.maa.org/pubs/amm_complements/complex.html

Jackiw, Nicholas (1991, 2001). The Geometer's Sketchpad computer software. Emeryville: Key Curriculum Press.

Jackiw, Nicholas (1997). "Drawing Worlds: Scripted Exploration Environments in The Geometer's Sketchpad" in Geometry Turned On!: Dynamic Software in Learning, Teaching, and Research, eds. James R. King and Doris Schattschneider (Washington, D.C.: The Mathematical Association of America): 179–184.

Laborde, J.-M., and Bellemain, F. (1992). Cabri Geometry II computer software. LSD2-IMAG Grenoble and Texas Instruments.

Needham, Tristan (1997). Visual Complex Analysis. Oxford: Oxford University Press.