Não informado. (1924). Collected papers by members of the staff of the International Health Board. Rockefeller Foundation.
Čikaški stil citiranja (17. izdanje)Não informado. Collected Papers by Members of the Staff of the International Health Board. New York: Rockefeller Foundation, 1924.
MLA način citiranja (8. izdanje)Não informado. Collected Papers by Members of the Staff of the International Health Board. Rockefeller Foundation, 1924.
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