APA استشهاد

Drake, C. D. (1981). Labour law (3rd ed.). Sweet and Maxwell.

استشهاد بنمط شيكاغو

Drake, Charles D. Labour Law. 3rd ed. London: Sweet and Maxwell, 1981.

MLA استشهاد

Drake, Charles D. Labour Law. 3rd ed. Sweet and Maxwell, 1981.