APA aipamena

James, K. W. (1988). Points: The morality of the QALY.

Chicago Style aipamena

James, Keith W. Points: The Morality of the QALY. 1988.

MLA aipamena

James, Keith W. Points: The Morality of the QALY. 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.