Brian M Greenwood, Martin W Weber, & Kim Mulholland. (2007). Childhood pneumonia: Preventing the world's biggest killer of children. The World Health Organization.
Chicago Style (17th ed.) CitationBrian M Greenwood, Martin W Weber, and Kim Mulholland. Childhood Pneumonia: Preventing the World's Biggest Killer of Children. The World Health Organization, 2007.
MLA (9th ed.) CitationBrian M Greenwood, et al. Childhood Pneumonia: Preventing the World's Biggest Killer of Children. The World Health Organization, 2007.
Warning: These citations may not always be 100% accurate.