Wakefield, M., Taylor, A., Wilson, D., & Roberts, L. (1995). Differences in self reported health status between ever-smokers and never-smokers. BMJ Group.
Citação norma ChicagoWakefield, M., A. Taylor, D. Wilson, and L. Roberts. Differences in Self Reported Health Status between Ever-smokers and Never-smokers. BMJ Group, 1995.
ציטוט MLAWakefield, M., A. Taylor, D. Wilson, and L. Roberts. Differences in Self Reported Health Status between Ever-smokers and Never-smokers. BMJ Group, 1995.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.