SEN AMARTYA. (1987). STANDARD OF LIVING. CAMBRIDGE UNIVERSITY PRESS.
Cita Chicago (17th ed.)SEN AMARTYA. STANDARD OF LIVING. CAMBRIDGE: CAMBRIDGE UNIVERSITY PRESS, 1987.
Cita MLA (9th ed.)SEN AMARTYA. STANDARD OF LIVING. CAMBRIDGE UNIVERSITY PRESS, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.