APA-ийн эшлэл(7 дахь хэвлэлт)

Chowdhury, F., & Chowdhury, M. R. (2005). Essentials of number theory. Pi publications.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Chowdhury, Fatema, ба Munibur Rahman Chowdhury. Essentials of Number Theory. Dhaka: Pi publications, 2005.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Chowdhury, Fatema, ба Munibur Rahman Chowdhury. Essentials of Number Theory. Pi publications, 2005.