(1988). Why economic policies change course: Eleven case studies. Paris: OECD.
Dyfyniad Arddull ChicagoWhy Economic Policies Change Course: Eleven Case Studies. Paris: OECD, 1988.
Dyfyniad MLAWhy Economic Policies Change Course: Eleven Case Studies. Paris: OECD, 1988.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.