Balagurusamy, E. (1999). Numerical Methods. Tata McGraw - Hill.
Chicago-čujuhus (17. p.)Balagurusamy, E. Numerical Methods. New Delhi: Tata McGraw - Hill, 1999.
MLA-čujuhus (9. p.)Balagurusamy, E. Numerical Methods. Tata McGraw - Hill, 1999.
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