1. Ashworth, G. and Tunbridge, J., 1989, The Tourist-Historic City. London, UK, and New York, NY: Belhaven.
2. Chang, T. C., 2000, Renaissance revisited: Singapore as a global city for the arts. International Journal of Urban and Regional Research , Vol. 24, 818-831.
3. Chang, T. C. and Low, C., 2001, Art in the city: Local perspectives on public art. The Arts Magazine , September/October, pp. 58-61.
4. Centrepoint Properties, n.d., Robertson Walk, The Mediterranean Village. Singapore: Centrepoint Properties Pte. Ltd.
5. Cheng, H. Y., 2000, Vision to fruition: The re-birth of the Singapore River. Unpublished report, Urban Redevelopment Authority, Singapore.