Citazione Stile APA (7a Edizione)

Frank, I. (1979). The "Graduation" issue in trade policy toward LDCs. World Bank.

Citazione stile Chigago Style (17a edizione)

Frank, Isaiah. The "Graduation" Issue in Trade Policy Toward LDCs. Washington, D.C: World Bank, 1979.

Citatione MLA (9a ed.)

Frank, Isaiah. The "Graduation" Issue in Trade Policy Toward LDCs. World Bank, 1979.