Heller, H. R., & Knight, M. D. (1978). Reserve-currency preferences of central banks. International Finance Section, Dept. of Economics, Princeton University.
Čikaški stil citiranja (17. izdanje)Heller, H. Robert, i Malcolm D. Knight. Reserve-currency Preferences of Central Banks. Princeton, N.J: International Finance Section, Dept. of Economics, Princeton University, 1978.
MLA način citiranja (9. izdanje)Heller, H. Robert, i Malcolm D. Knight. Reserve-currency Preferences of Central Banks. International Finance Section, Dept. of Economics, Princeton University, 1978.
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