Industrial Policy Group. (1970). The case for overseas direct investment. London: Research Publications Services, ltd.
Dyfyniad Arddull ChicagoIndustrial Policy Group. The Case for Overseas Direct Investment. London: Research Publications Services, ltd, 1970.
Dyfyniad MLAIndustrial Policy Group. The Case for Overseas Direct Investment. London: Research Publications Services, ltd, 1970.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.