(1998). Guidelines for controlling and monitoring the tobacco epidemic. World Health Organization.
Chicago Style (17th ed.) CitationGuidelines for Controlling and Monitoring the Tobacco Epidemic. Geneva: World Health Organization, 1998.
ציטוט MLAGuidelines for Controlling and Monitoring the Tobacco Epidemic. World Health Organization, 1998.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.