Παραπομπή σε μορφή APA (7η εκδ.)

Calthorpe, P. (2011). Urbanism in the Age of Climate Change. Island Press/Center for Resource Economics : Imprint: Island Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Calthorpe, Peter. Urbanism in the Age of Climate Change. Washington, DC: Island Press/Center for Resource Economics : Imprint: Island Press, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

Calthorpe, Peter. Urbanism in the Age of Climate Change. Island Press/Center for Resource Economics : Imprint: Island Press, 2011.