1. Alexander, C., S.Ishikawa, M.Silverstein, M.Jacobson, I.Fiksdahl-King, and S.Angel. 1977. A Pattern Language: Towns, Buildings, Construction. New York: Oxford University Press.
2. Anderson, S.1978. On Streets. Cambridge, MA: MIT Press.
3. Appleyard, D.1981. Livable Streets. Berkeley: University of California Press.
4. The Human Condition
5. Arnold, H.1993. Trees in Urban Design. New York: Van Nostrand Reinhold.