1.
Development as freedom. Oxford: Oxford university press; 1999.
Development as freedom. Oxford : Oxford university press, 8 mai 1999. ISBN 0-19-289330-0
Sen Amartya. (1999). Development as freedom. Oxford university press.
Style de citation MLA (8e éd.)Sen Amartya. Development as Freedom. Oxford university press, 1999.
Attention : ces citations peuvent ne pas être correctes à 100%.