Gomes, L. (1978). international economics problems. the macmillan press ltd.
Chicago-čujuhus (17. p.)Gomes, Leonard. International Economics Problems. london: the macmillan press ltd, 1978.
MLA-čujuhus (9. p.)Gomes, Leonard. International Economics Problems. the macmillan press ltd, 1978.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.