Bocher, M., Boutrox, P., & Alexander, J. W. (1958). Annals of mathematics. Kraus Reprint Corporation.
Lua i Stíl Chicago (17ú heag.)Bocher, Maxime, Pierre Boutrox, agus J. W. Alexander. Annals of Mathematics. New York: Kraus Reprint Corporation, 1958.
Lua MLA (9ú heag.)Bocher, Maxime, et al. Annals of Mathematics. Kraus Reprint Corporation, 1958.
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