Não informado. Studies in economics and political science. London School of Economics and Political Science.
Citação do estilo Chicago (17ª ed.)Não informado. Studies in Economics and Political Science. London: London School of Economics and Political Science.
Citação MLA (8ª ed.)Não informado. Studies in Economics and Political Science. London School of Economics and Political Science.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.