Cita APA (7th ed.)
Balagurusamy, E. (1999). Numerical methods. McGraw-Hill.
Cita Chicago (17th ed.)
Balagurusamy, E. Numerical Methods. New York ; New Delhi: McGraw-Hill, 1999.
Cita MLA (9th ed.)
Balagurusamy, E. Numerical Methods. McGraw-Hill, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.