APA-referens (7:e uppl.)
Walker, J. (2012). Human Transit: How Clearer Thinking About Public Transit Can Enrich Our Communities and Our Lives. Island Press/Center for Resource Economics. https://doi.org/10.5822/978-1-61091-174-0
Chicago-referens (17:e uppl.)
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, 2012. https://doi.org/10.5822/978-1-61091-174-0.
MLA-referens (9:e uppl.)
Walker, Jarrett. Human Transit: How Clearer Thinking About Public Transit Can Enrich Our Communities and Our Lives. Island Press/Center for Resource Economics, 2012. https://doi.org/10.5822/978-1-61091-174-0.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.