APA استشهاد

Dobson, P. (1979). Essential business law: Consumer credit. Sweet and Maxwell.

استشهاد بنمط شيكاغو

Dobson, Paul. Essential Business Law: Consumer Credit. London: Sweet and Maxwell, 1979.

MLA استشهاد

Dobson, Paul. Essential Business Law: Consumer Credit. Sweet and Maxwell, 1979.