Wheeler, S. (2013). Planning for sustainability: Creating livable, equitable and ecological communities (Second edition.). Routledge.
Chicago-Zitierstil (17. Ausg.)Wheeler, Stephen. Planning for Sustainability: Creating Livable, Equitable and Ecological Communities. Second edition. London: Routledge, 2013.
MLA-Zitierstil (9. Ausg.)Wheeler, Stephen. Planning for Sustainability: Creating Livable, Equitable and Ecological Communities. Second edition. Routledge, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.