Παραπομπή σε μορφή APA (7η εκδ.)

Walker, J. (2012). Human Transit: How Clearer Thinking About Public Transit Can Enrich Our Communities and Our Lives. Island Press/Center for Resource Economics : Imprint: Island Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Walker, Jarrett. Human Transit: How Clearer Thinking About Public Transit Can Enrich Our Communities and Our Lives. Washington, DC: Island Press/Center for Resource Economics : Imprint: Island Press, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

Walker, Jarrett. Human Transit: How Clearer Thinking About Public Transit Can Enrich Our Communities and Our Lives. Island Press/Center for Resource Economics : Imprint: Island Press, 2012.