Purvis,Martin, & Grainger,Alan. (2005). Exploring sustainable development: Geographical perspectives. Earthscan.
Style de citation ChicagoPurvis,Martin, et Grainger,Alan. Exploring Sustainable Development: Geographical Perspectives. London: Earthscan, 2005.
Style de citation MLAPurvis,Martin, et Grainger,Alan. Exploring Sustainable Development: Geographical Perspectives. Earthscan, 2005.
Attention : ces citations peuvent ne pas être correctes à 100%.