APA aipamena

Freeman, S. (1999). Collected Papers: John Rawls.

Chicago Style aipamena

Freeman, Samuel. Collected Papers: John Rawls. New Delhi, Oxford University Press, 1999.

MLA aipamena

Freeman, Samuel. Collected Papers: John Rawls. 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.