APA aipamena

Sen,Amartya. (2008). Choice,Welfare and Measurement. OUP.

Chicago Style aipamena

Sen,Amartya. Choice,Welfare and Measurement. New Delhi: OUP, 2008.

MLA aipamena

Sen,Amartya. Choice,Welfare and Measurement. OUP, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.