APA ציטוט

Robbins, N. (2006). Beginning number theory (2nd ed.). Jones & Bartlett.

Chicago Edition Citation

Robbins, Neville. Beginning Number Theory. 2nd ed. Jones & Bartlett, 2006.

ציטוט MLA

Robbins, Neville. Beginning Number Theory. 2nd ed. Jones & Bartlett, 2006.