Hildebrand, F. B. (1974). Numerical Analysis (2nd ed.). McGraw-Hill.
Cita Chicago (17th ed.)Hildebrand, Francis B. Numerical Analysis. 2nd ed. New York: McGraw-Hill, 1974.
Cita MLA (9th ed.)Hildebrand, Francis B. Numerical Analysis. 2nd ed. McGraw-Hill, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.