APA Citation

Klein, F., & Hedrick, E. R. (1939). Elementary mathematics from an advanced standpoint: Geometry. London: Macmillan.

Chicago Style Citation

Klein, Felix, and Earle Raymond Hedrick. Elementary Mathematics From an Advanced Standpoint: Geometry. London: Macmillan, 1939.

MLA Citation

Klein, Felix, and Earle Raymond Hedrick. Elementary Mathematics From an Advanced Standpoint: Geometry. London: Macmillan, 1939.

Warning: These citations may not always be 100% accurate.