Não informado. Studies in economics and political science. London School of Economics and Political Science.
Chicago Style (17. basım) AtıfNão informado. Studies in Economics and Political Science. London: London School of Economics and Political Science.
MLA (8th ed.) AtıfNão informado. Studies in Economics and Political Science. London School of Economics and Political Science.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..