APA (7th ed.) Citation

Purvis, M., & Grainger, A. (2004). Exploring sustainable development: Geographical perspectives. Earthscan.

Chicago Style (17th ed.) Citation

Purvis, Martin, and Alan Grainger. Exploring Sustainable Development: Geographical Perspectives. London ; Sterling, VA: Earthscan, 2004.

MLA (9th ed.) Citation

Purvis, Martin, and Alan Grainger. Exploring Sustainable Development: Geographical Perspectives. Earthscan, 2004.