Não informado. The President's review and annual report. Rockefeller Foundation.
Chicagoスタイル(17版)引用形式Não informado. The President's Review and Annual Report. New York: Rockefeller Foundation.
MLA(8版)引用形式Não informado. The President's Review and Annual Report. Rockefeller Foundation.
警告: この引用は必ずしも正確ではありません.