Scheid, F. (1988). Numerical Analysis (2nd ed.). McGraw-Hill.
Cita Chicago (17th ed.)Scheid, Francis. Numerical Analysis. 2nd ed. New York: McGraw-Hill, 1988.
Cita MLA (9th ed.)Scheid, Francis. Numerical Analysis. 2nd ed. McGraw-Hill, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.