World Health Organization, ebrary, Inc, Heymann, D. L., Prentice, T., & Reinders, L. T. (2007). The world health report 2007: A safer future : global public health security in the 21st century. World Health Organization.
Chicago Style (17th ed.) CitationWorld Health Organization, Inc ebrary, David L. Heymann, Thomson Prentice, and Lina Tucker Reinders. The World Health Report 2007: A Safer Future : Global Public Health Security in the 21st Century. Geneva: World Health Organization, 2007.
ציטוט MLAWorld Health Organization, et al. The World Health Report 2007: A Safer Future : Global Public Health Security in the 21st Century. World Health Organization, 2007.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.