Sharma, J. N. (2000). Mathematical methods (17th ed.). Krishna.
Cita Chicago (17th ed.)Sharma, J. N. Mathematical Methods. 17th ed. Meerut: Krishna, 2000.
Cita MLA (9th ed.)Sharma, J. N. Mathematical Methods. 17th ed. Krishna, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.