एपीए उद्धरण

Northcott, D. (1968). Ideal theory. Cambridge University Press.

शिकागो स्टाइल उद्धरण

Northcott, D.G. Ideal Theory. Cambridge: Cambridge University Press, 1968.

एमएलए उद्धरण

Northcott, D.G. Ideal Theory. Cambridge University Press, 1968.