APA استشهاد

Denning, L. (1979). The Discipline of Law. Butterworths.

استشهاد بنمط شيكاغو

Denning, Lord. The Discipline of Law. London: Butterworths, 1979.

MLA استشهاد

Denning, Lord. The Discipline of Law. Butterworths, 1979.