Fraker, H. (2011). The hidden potential of sustainable neighborhoods: Lessons from low-carbon communities. Island Press.
Chicago-referens (17:e uppl.)Fraker, Harrison. The Hidden Potential of Sustainable Neighborhoods: Lessons from Low-carbon Communities. Washington, D.C: Island Press, 2011.
MLA-referens (9:e uppl.)Fraker, Harrison. The Hidden Potential of Sustainable Neighborhoods: Lessons from Low-carbon Communities. Island Press, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.