Dubisch, R. (1952). The nature of number, an approach to basic ideas of modern mathematics. Ronald Press Co.
Chicago Style (17th ed.) CitationDubisch, Roy. The Nature of Number, an Approach to Basic Ideas of Modern Mathematics. New York: Ronald Press Co, 1952.
MLA (9th ed.) CitationDubisch, Roy. The Nature of Number, an Approach to Basic Ideas of Modern Mathematics. Ronald Press Co, 1952.
Warning: These citations may not always be 100% accurate.