APA aipamena

Kirkby, J. (1995). The earthscan reader in sustainable development. Earthscan.

Chicago Style aipamena

Kirkby, John. The Earthscan Reader in Sustainable Development. London: Earthscan, 1995.

MLA aipamena

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