World Institute for Development Economics Research, Nussbaum, M. C., & Sen, A. K. (1993). The Quality of life. Clarendon Press ; Oxford University Press.
Chicago (17e ed.) BronvermeldingWorld Institute for Development Economics Research, Martha Craven Nussbaum, en Amartya Kumar Sen. The Quality of Life. Oxford [England] : New York: Clarendon Press ; Oxford University Press, 1993.
MLA (8e ed.) BronvermeldingWorld Institute for Development Economics Research, et al. The Quality of Life. Clarendon Press ; Oxford University Press, 1993.
Let op: Deze citaties zijn niet altijd 100% accuraat.