APA (7th ed.) Citation

Malik, S. B. (2000). Basic number theory (2nd ed.). Vikas.

Chicago Style (17th ed.) Citation

Malik, S. B. Basic Number Theory. 2nd ed. New Delhi: Vikas, 2000.

MLA (9th ed.) Citation

Malik, S. B. Basic Number Theory. 2nd ed. Vikas, 2000.