Narayan, S. (1985). Integral Calculus (9th ed.). S. Chand & Company.
Cita Chicago (17th ed.)Narayan, Shanti. Integral Calculus. 9th ed. New Delhi: S. Chand & Company, 1985.
Cita MLA (9th ed.)Narayan, Shanti. Integral Calculus. 9th ed. S. Chand & Company, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.