Gupta, S. C. (1993). An Introduction to Matrices. Sultan Chand & Sons.
Cita Chicago (17th ed.)Gupta, S. C. An Introduction to Matrices. New Delhi: Sultan Chand & Sons, 1993.
Cita MLA (9th ed.)Gupta, S. C. An Introduction to Matrices. Sultan Chand & Sons, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.