APA ציטוט

(2013). Assessing the Risks for Poliovirus Outbreaks in Polio-Free Countries — Africa, 2012–2013. MMWR Morb Mortal Wkly Rep.

Citação norma Chicago

"Assessing the Risks for Poliovirus Outbreaks in Polio-Free Countries — Africa, 2012–2013." MMWR Morb Mortal Wkly Rep 2013.

ציטוט MLA

"Assessing the Risks for Poliovirus Outbreaks in Polio-Free Countries — Africa, 2012–2013." MMWR Morb Mortal Wkly Rep 2013.

אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.