1. Abelson, P. (2009). Affordable housing: Concepts and policies. Economic Papers, 28(1), 27–38.
2. Ackoff, R. L. (1981). Creating the corporate future. New York: Wiley.
3. Acquaah-Harrison, R. (2004). Housing and urban development in Ghana, with special reference to low income housing. Nairobi Kenya: United Nations Human Settlements Programme.
4. Anderson, T. J. (2006). Global derivatives: A strategic risk management perspectives. London: Pearson Education Ltd.
5. Asare, E., & Whitehead, C. (2006). Formal mortgage markets in Ghana: nature and implications. RICS Research Paper Series, 6(13). Retrieved 23 July 2008, from http://www.rics.org/site/download_feed.aspx?fileID=3041&fileExtension=PDF .