Bold, B. (1969). Famous problems of geometry and how to solve them. New York: Dover.
Chicago Style CitationBold, Benjamin. Famous Problems of Geometry and How to Solve Them. New York: Dover, 1969.
MLA CitationBold, Benjamin. Famous Problems of Geometry and How to Solve Them. New York: Dover, 1969.
Warning: These citations may not always be 100% accurate.