Brazier, J. E., Harper, R., Jones, N. M., O'Cathain, A., Thomas, K. J., Usherwood, T., & Westlake, L. (1992). Validating the SF-36 health survey questionnaire: New outcome measure for primary care.
Chicago Style aipamenaBrazier, J. E., R. Harper, N. M. Jones, A. O'Cathain, K. J. Thomas, T. Usherwood, and L. Westlake. Validating the SF-36 Health Survey Questionnaire: New Outcome Measure for Primary Care. 1992.
MLA aipamenaBrazier, J. E., et al. Validating the SF-36 Health Survey Questionnaire: New Outcome Measure for Primary Care. 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.