एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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