Fraker. (2013). The Hidden Potential of Sustainable Neighborhoods (1.). Island Press/Center for Resource Economics.
Chicago-Zitierstil (17. Ausg.)Fraker. The Hidden Potential of Sustainable Neighborhoods. 1. Island Press/Center for Resource Economics, 2013.
MLA-Zitierstil (8. Ausg.)Fraker. The Hidden Potential of Sustainable Neighborhoods. 1. Island Press/Center for Resource Economics, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.