Trach D.D, Cam P.D, Ke N.T, Rao M.R, Dinh D, Hang P.V, . . . Clemens J.D. (2002). Investigations into the safety and immunogenicity of a killed oral cholera vaccine developed in Viet Nam. The World Health Organization.
Chicago Style (17th ed.) CitationTrach D.D, et al. Investigations into the Safety and Immunogenicity of a Killed Oral Cholera Vaccine Developed in Viet Nam. The World Health Organization, 2002.
MLA (9th ed.) CitationTrach D.D, et al. Investigations into the Safety and Immunogenicity of a Killed Oral Cholera Vaccine Developed in Viet Nam. The World Health Organization, 2002.
Warning: These citations may not always be 100% accurate.