Não informado. (1924). Collected papers by members of the staff of the International Health Board. Rockefeller Foundation.
Chicagoスタイル(17版)引用形式Não informado. Collected Papers by Members of the Staff of the International Health Board. New York: Rockefeller Foundation, 1924.
MLA(8版)引用形式Não informado. Collected Papers by Members of the Staff of the International Health Board. Rockefeller Foundation, 1924.
警告: この引用は必ずしも正確ではありません.