European Council of International Schools. (1981). The International schools journal. European Council of International Schools.
Chicagoスタイル(17版)引用形式European Council of International Schools. The International Schools Journal. [Surbiton, Surrey]: European Council of International Schools, 1981.
MLA(9版)引用形式European Council of International Schools. The International Schools Journal. European Council of International Schools, 1981.
警告: この引用は必ずしも正確ではありません.