Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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