European Foundation. Design for sustainable development: Practical examples of SMEs. European Foundation.
Chicagoスタイル(17版)引用形式European Foundation. Design for Sustainable Development: Practical Examples of SMEs. Dublin: European Foundation.
MLA(9版)引用形式European Foundation. Design for Sustainable Development: Practical Examples of SMEs. European Foundation.
警告: この引用は必ずしも正確ではありません.