APA aipamena

Dworkin,Ronald. (1977). Taking rights seriously. Harward University press.

Chicago Style aipamena

Dworkin,Ronald. Taking Rights Seriously. Cambridge: Harward University press, 1977.

MLA aipamena

Dworkin,Ronald. Taking Rights Seriously. Harward University press, 1977.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.