APA
World Health Organization; Ross D. A. (. D. B. (. &. F. J. (., . (2006). Preventing HIV/AIDS in young people. World Health Organization, Geneva: .
Chicago
World Health Organization; Ross David A (ed) Dick Bruce (ed) & Ferguson Jane (ed), . 2006. Preventing HIV/AIDS in young people. World Health Organization, Geneva: .
Harvard
World Health Organization; Ross D. A. (. D. B. (. &. F. J. (., . (2006). Preventing HIV/AIDS in young people. World Health Organization, Geneva: .
MLA
World Health Organization; Ross David A (ed) Dick Bruce (ed) & Ferguson Jane (ed), . Preventing HIV/AIDS in young people. World Health Organization, Geneva: . 2006.