APA استشهاد

Beddard, R. (1980). Human rights and Europe (2nd ed.). Sweet & Maxwell.

استشهاد بنمط شيكاغو

Beddard, Ralph. Human Rights and Europe. 2nd ed. London: Sweet & Maxwell, 1980.

MLA استشهاد

Beddard, Ralph. Human Rights and Europe. 2nd ed. Sweet & Maxwell, 1980.