APA (7th ed.) Citation

Gupta, P. P., & MALIK, G. S. (1995). Calculus of finite differences and Numerical Analysis (20th ed.). Krishna Prakashan Mandir.

Chicago Style (17th ed.) Citation

Gupta, P. P., and G. S. MALIK. Calculus of Finite Differences and Numerical Analysis. 20th ed. Meerut: Krishna Prakashan Mandir, 1995.

MLA (9th ed.) Citation

Gupta, P. P., and G. S. MALIK. Calculus of Finite Differences and Numerical Analysis. 20th ed. Krishna Prakashan Mandir, 1995.