APA Edition Citation

Freudenthal, H. (1962). Algebraical and topological foundations of geometry.

Chicago Edition Citation

Freudenthal, Hans. Algebraical and Topological Foundations of Geometry. Pergamon Press, Oxford, 1962.

MLA Edition Citation

Freudenthal, Hans. Algebraical and Topological Foundations of Geometry. 1962.

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