APA-referens (7:e uppl.)

Rice, J. R. (1964). The approximation of functions. Addison-Wesley.

Chicago-referens (17:e uppl.)

Rice, John Rischard. The Approximation of Functions. Reading, Mass.: Addison-Wesley, 1964.

MLA-referens (8:e uppl.)

Rice, John Rischard. The Approximation of Functions. Addison-Wesley, 1964.