APA (7th ed.) Citation
Earl, B., Moore, J. W., & Smith, W. I. (1963). Groups and fields ; A programmed unit in modern mathematics (1a. ed.). McGraw-Hill.
Chicago Style (17th ed.) Citation
Earl, Boyd, J. Williams Moore, and Wendell I. Smith. Groups and Fields ; A Programmed Unit in Modern Mathematics. 1a. ed. New York: McGraw-Hill, 1963.
MLA (9th ed.) Citation
Earl, Boyd, et al. Groups and Fields ; A Programmed Unit in Modern Mathematics. 1a. ed. McGraw-Hill, 1963.
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