Chowdury, F., & Chowdhury, M. R. (2005). Essentials of number theory. Pi Publications.
Lua i Stíl Chicago (17ú heag.)Chowdury, Fatema, agus Munibur Rahman Chowdhury. Essentials of Number Theory. Dhaka: Pi Publications, 2005.
Lua MLA (8ú heag.)Chowdury, Fatema, agus Munibur Rahman Chowdhury. Essentials of Number Theory. Pi Publications, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.