Dyfyniad APA

Rockefeller Foundation. (1917). The president's review from the Rockefeller Foundation annual Report. s.n.

Dyfyniad Arddull Chicago

Rockefeller Foundation. The President's Review from the Rockefeller Foundation Annual Report. New York: s.n, 1917.

Dyfyniad MLA

Rockefeller Foundation. The President's Review from the Rockefeller Foundation Annual Report. s.n, 1917.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.