APA Edition Citation

Cohen,L.W, & Ehrlich,G. (1963). Structure of the real number system. Van Nostrand Reinhold Co.

Chicago Edition Citation

Cohen,L.W, and Ehrlich,G. Structure of the Real Number System. New York: Van Nostrand Reinhold Co, 1963.

MLA Edition Citation

Cohen,L.W, and Ehrlich,G. Structure of the Real Number System. Van Nostrand Reinhold Co, 1963.