Acton, F. S. (1990). Numerical methods that work. The Mathematical Association of America.
Cita Chicago (17th ed.)Acton, Forman S. Numerical Methods That Work. Washington, D.C: The Mathematical Association of America, 1990.
Cita MLA (9th ed.)Acton, Forman S. Numerical Methods That Work. The Mathematical Association of America, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.