APA aipamena

Amartya Sen. (2002). Rationality and freedom. Belknap Press.

Chicago Style aipamena

Amartya Sen. Rationality and Freedom. Cambridge, Mass.: Belknap Press, 2002.

MLA aipamena

Amartya Sen. Rationality and Freedom. Belknap Press, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.