Cita APA (7a ed.)

(1938). The importance of certain concepts and laws of logic for the study and teaching of Geometry.

Cita Chicago Style (17a ed.)

The Importance of Certain Concepts and Laws of Logic for the Study and Teaching of Geometry. New York, 1938.

Cita MLA (9a ed.)

The Importance of Certain Concepts and Laws of Logic for the Study and Teaching of Geometry. 1938.