APA (7th ed.) Zitazioa

BENHAM, F. (1964). Economic aid to underdeveloped countries. Oxford Univ. Press.

Chicago Style (17th ed.) Zitazioa

BENHAM, Frederic. Economic Aid to Underdeveloped Countries. London: Oxford Univ. Press, 1964.

MLA (9th ed.) Zitazioa

BENHAM, Frederic. Economic Aid to Underdeveloped Countries. Oxford Univ. Press, 1964.