Dyfyniad APA

Benham, F. (1962). Economic aid to underdeveloped countries: Frederic benham. Oxford University Press.

Dyfyniad Arddull Chicago

Benham, Frederic. Economic Aid to Underdeveloped Countries: Frederic Benham. London: Oxford University Press, 1962.

Dyfyniad MLA

Benham, Frederic. Economic Aid to Underdeveloped Countries: Frederic Benham. Oxford University Press, 1962.

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