1. Barker, R.G. (1968). Ecological psychology: Concepts and methods for studying the environment of human behavior. Stanford, CA: Stanford University Press.
2. Bechtel, R.B. (1997). Environment & behavior: An Introduction. Thousand Oaks, London: Sage Publication, (Chapter 2, 14).
3. Bechtel, R.B., & Churchman, A. (Eds.). (2002). Handbook of environmental psychology. New York: John Wiley & Sons, Inc.
4. Bell, P.A., Greene, T.C., Fisher, J.D., & Baum, A. (2001). Environmental psychology. New York: Harcourt, Inc.
5. Bruun, O. (2008). An Introduction to Feng Shui. Cambridge: Cambridge University Press.