APA引用形式

Purvis,Martin, & Grainger,Alan. (2005). Exploring sustainable development: Geographical perspectives. Earthscan.

シカゴスタイル引用形

Purvis,Martin, , Grainger,Alan. Exploring Sustainable Development: Geographical Perspectives. London: Earthscan, 2005.

MLA引用形式

Purvis,Martin, , Grainger,Alan. Exploring Sustainable Development: Geographical Perspectives. Earthscan, 2005.

警告: この引用は必ずしも正確ではありません.