APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.