APA način citiranja (7. izdanje)

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

Čikaški stil citiranja (17. izdanje)

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

MLA način citiranja (9. izdanje)

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

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