Sastry, S. S. (1998). Introductory methods of numerical analysis (3rd ed.). Prentice-Hall of India.
Lua i Stíl Chicago (17ú heag.)Sastry, S. S. Introductory Methods of Numerical Analysis. 3rd ed. New Delhi: Prentice-Hall of India, 1998.
Lua MLA (8ú heag.)Sastry, S. S. Introductory Methods of Numerical Analysis. 3rd ed. Prentice-Hall of India, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.