APA aipamena

Posner, R. A. (2006). Frontiers of legal theory. Universal Law Publishing Co. Pvt. Ltd..

Chicago Style aipamena

Posner, Richard A. Frontiers of Legal Theory. New Delhi: Universal Law Publishing Co. Pvt. Ltd., 2006.

MLA aipamena

Posner, Richard A. Frontiers of Legal Theory. Universal Law Publishing Co. Pvt. Ltd., 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.