Cita APA (7th ed.)

World Institute for Development Economics Research, Nussbaum, M. C., & Sen, A. K. (1993). The Quality of life. Clarendon Press ; Oxford University Press.

Cita Chicago (17th ed.)

World Institute for Development Economics Research, Martha Craven Nussbaum, i Amartya Kumar Sen. The Quality of Life. Oxford [England] : New York: Clarendon Press ; Oxford University Press, 1993.

Cita MLA (8th ed.)

World Institute for Development Economics Research, et al. The Quality of Life. Clarendon Press ; Oxford University Press, 1993.