APA (7th ed.) Citation

Cohen, L. (1963). The structure of the real number system. D.Van Nostrand Company, Inc.

Chicago Style (17th ed.) Citation

Cohen, L.W. The Structure of the Real Number System. Princeton, New Jersey: D.Van Nostrand Company, Inc, 1963.

MLA (9th ed.) Citation

Cohen, L.W. The Structure of the Real Number System. D.Van Nostrand Company, Inc, 1963.