Heller, H. R., & Knight, M. D. (1978). Reserve-currency preferences of central banks. International Finance Section, Dept. of Economics, Princeton University.
Citazione stile Chigago Style (17a edizione)Heller, H. Robert, e Malcolm D. Knight. Reserve-currency Preferences of Central Banks. Princeton, N.J: International Finance Section, Dept. of Economics, Princeton University, 1978.
Citatione MLA (9a ed.)Heller, H. Robert, e Malcolm D. Knight. Reserve-currency Preferences of Central Banks. International Finance Section, Dept. of Economics, Princeton University, 1978.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.