APA استشهاد

(1978). From contract to community: Political theory at the cross roads. Marcel Dekker.

استشهاد بنمط شيكاغو

From Contract to Community: Political Theory at the Cross Roads. New York: Marcel Dekker, 1978.

MLA استشهاد

From Contract to Community: Political Theory at the Cross Roads. Marcel Dekker, 1978.