Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Slavin, M. I. (2011). Sustainability in America’s Cities: Creating the Green Metropolis. Island Press/Center for Resource Economics : Imprint: Island Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Matthew I. Slavin. Sustainability in America’s Cities: Creating the Green Metropolis. Washington, DC: Island Press/Center for Resource Economics : Imprint: Island Press, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Matthew I. Slavin. Sustainability in America’s Cities: Creating the Green Metropolis. Island Press/Center for Resource Economics : Imprint: Island Press, 2011.