Bhatia, R. (2005). Fourier series. Mathematical Association of America.
Dyfyniad Arddull ChicagoBhatia, Rajendra. Fourier Series. Washington, D.C.: Mathematical Association of America, 2005.
Dyfyniad MLABhatia, Rajendra. Fourier Series. Mathematical Association of America, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.