Rockefeller Foundation. (1917). The president's review from the Rockefeller Foundation annual Report. s.n.
Chicago-referens (17:e uppl.)Rockefeller Foundation. The President's Review from the Rockefeller Foundation Annual Report. New York: s.n, 1917.
MLA-referens (9:e uppl.)Rockefeller Foundation. The President's Review from the Rockefeller Foundation Annual Report. s.n, 1917.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.