APA Edition Citation

Kirkby, J., O'Keefe, P., & Timberlake, L. (1995). The Earthscan reader in sustainable development. Earthscan.

Chicago Edition Citation

Kirkby, John, Philip O'Keefe, and Lloyd Timberlake. The Earthscan Reader in Sustainable Development. London: Earthscan, 1995.

MLA Edition Citation

Kirkby, John, et al. The Earthscan Reader in Sustainable Development. Earthscan, 1995.