APA (7th ed.) Zitazioa
Berndt, B. C., Hecke, E., & Knopp, M. I. (2008). Hecke's theory of modular forms and Dirichlet series. World Scientific.
Chicago Style (17th ed.) Zitazioa
Berndt, Bruce C., Erich Hecke, eta Marvin Isadore Knopp. Hecke's Theory of Modular Forms and Dirichlet Series. Hacensack, NJ: World Scientific, 2008.
MLA (9th ed.) Zitazioa
Berndt, Bruce C., et al. Hecke's Theory of Modular Forms and Dirichlet Series. World Scientific, 2008.
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