APA aipamena

Amartya Sen. (2003). Rationality and freedom. Oxford University Press.

Chicago Style aipamena

Amartya Sen. Rationality and Freedom. New Delhi ; Oxford: Oxford University Press, 2003.

MLA aipamena

Amartya Sen. Rationality and Freedom. Oxford University Press, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.