Tobias, L. (2012). Retrofitting buildings to be green and energy-efficient: Optimizing building performance, tenant satisfaction, and financial return. Urban Land Institute.
Chicago-Zitierstil (17. Ausg.)Tobias, Leanne. Retrofitting Buildings to Be Green and Energy-efficient: Optimizing Building Performance, Tenant Satisfaction, and Financial Return. Chicago: Urban Land Institute, 2012.
MLA-Zitierstil (9. Ausg.)Tobias, Leanne. Retrofitting Buildings to Be Green and Energy-efficient: Optimizing Building Performance, Tenant Satisfaction, and Financial Return. Urban Land Institute, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.