European Commission, Secretariat-General. (2017). Bulletin of the European Union. European Commission.
Chicagoスタイル(17版)引用形式European Commission, Secretariat-General. Bulletin of the European Union. Luxembourg: European Commission, 2017.
MLA(8版)引用形式European Commission, Secretariat-General. Bulletin of the European Union. European Commission, 2017.
警告: この引用は必ずしも正確ではありません.