1. AASHE (2015) STARS (Sustainability Tracking, Assessment, and Rating System) Report. Philadelphia: Association for the Advancement of Sustainability in Higher Education (AASHE)
2. Agyeman J, Bullard R, Evans B (2003) Just sustainabilities: development in an unequal world. MIT Press, Cambridge, MA
3. American University (2008) Leadership for a changing world: American University Strategic Plan. American University, Washington, DC
4. American University (2014) About American University. American University, Washington, DC
5. American University Office of Sustainability (2014) Solar project to bring energy to three D.C. institutions. American University, Washington, DC