APA
World Health Organization Expert Committee on Venereal Infections and Treponematoses. Subcommittee on Serology and Laboratory Aspects. Session (1st : 1949 : Washington D., . (1950). Expert Committee on Venereal Infections : report on the first session of the Subcommittee on Serology and Laboratory Aspects, Washington, D.C., 12-20 October 1949. Geneva: World Health Organization.
Chicago
World Health Organization Expert Committee on Venereal Infections and Treponematoses. Subcommittee on Serology and Laboratory Aspects. Session (1st : 1949 : Washington D.C.), . 1950. Expert Committee on Venereal Infections : report on the first session of the Subcommittee on Serology and Laboratory Aspects, Washington, D.C., 12-20 October 1949. Geneva: World Health Organization.
Harvard
World Health Organization Expert Committee on Venereal Infections and Treponematoses. Subcommittee on Serology and Laboratory Aspects. Session (1st : 1949 : Washington D., . (1950). Expert Committee on Venereal Infections : report on the first session of the Subcommittee on Serology and Laboratory Aspects, Washington, D.C., 12-20 October 1949. Geneva: World Health Organization.
MLA
World Health Organization Expert Committee on Venereal Infections and Treponematoses. Subcommittee on Serology and Laboratory Aspects. Session (1st : 1949 : Washington D.C.), . Expert Committee on Venereal Infections : report on the first session of the Subcommittee on Serology and Laboratory Aspects, Washington, D.C., 12-20 October 1949. Geneva: World Health Organization. 1950.