Cita APA

Bold, B. (1982). Famous problems of geometry and how to solve them. New York: Dover Publications, Inc..

Citación estilo Chicago

Bold, Benjamin. Famous Problems of Geometry and How to Solve Them. New York: Dover Publications, Inc., 1982.

Cita MLA

Bold, Benjamin. Famous Problems of Geometry and How to Solve Them. New York: Dover Publications, Inc., 1982.