Não informado. (2012). Review of International Trade and Development. United Nations.
Chicago (17e ed.) BronvermeldingNão informado. Review of International Trade and Development. New York: United Nations, 2012.
MLA (8e ed.) BronvermeldingNão informado. Review of International Trade and Development. United Nations, 2012.
Let op: Deze citaties zijn niet altijd 100% accuraat.