Sumathi Shanmugam. (2008). Effects of geometers sketchpad on students understanding geometry.
Chicago Style (17th ed.) CitationSumathi Shanmugam. Effects of Geometers Sketchpad on Students Understanding Geometry. 2008.
MLA引文Sumathi Shanmugam. Effects of Geometers Sketchpad on Students Understanding Geometry. 2008.
警告:這些引文格式不一定是100%准確.