APA-referens (7:e uppl.)

Bhatia, R. (2005). Fourier series. Mathematical Association of America.

Chicago-referens (17:e uppl.)

Bhatia, Rajendra. Fourier Series. Washington, D.C.: Mathematical Association of America, 2005.

MLA-referens (9:e uppl.)

Bhatia, Rajendra. Fourier Series. Mathematical Association of America, 2005.