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Lua i Stíl Chicago (17ú heag.)Bhatia, Rajendra. Fourier Series. Washington, D.C.: Mathematical Association of America, 2005.
Lua MLA (9ú heag.)Bhatia, Rajendra. Fourier Series. Mathematical Association of America, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.