Sastry, S. S. (1977). Numerical Analysis (2nd ed.). PHI Learning.
Cita Chicago (17th ed.)Sastry, S. S. Numerical Analysis. 2nd ed. New Delhi: PHI Learning, 1977.
Cita MLA (9th ed.)Sastry, S. S. Numerical Analysis. 2nd ed. PHI Learning, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.