European Trade Union Institute (ETUI). (1993). Immigration in Western Europe: Development, situation, outlook. Brussels: ETUI.
Chicagoスタイル(17版)引用形式European Trade Union Institute (ETUI). Immigration in Western Europe: Development, Situation, Outlook. Brussels: ETUI, 1993.
MLA(8版)引用形式European Trade Union Institute (ETUI). Immigration in Western Europe: Development, Situation, Outlook. Brussels: ETUI, 1993.
警告: この引用は必ずしも正確ではありません.