1. Agnew J (2011) Landscape and national identity in Europe: England versus Italy in the role of landscape in identity formation. In: Roca Z, Claval P, Agnew JA (eds) Landscapes, identities, and development, pp 37–49. Ashgate Publishing, Ltd
2. Ahern J (2004) Greenways in the USA: theory, trends and prospects. Ecological networks and greenways. Concept, design, implementation. Cambridge University Press, Cambridge, UK, pp 34–55
3. Amati M (ed) (2012) Urban green belts in the twenty-first century. Ashgate Publishing, Ltd
4. Anderson B (2006) Imagined communities: reflections on the origin and spread of nationalism. Verso Books
5. Ang I, Stratton J (1995) The Singapore way of multiculturalism: western concepts/Asian cultures. Sojourn J Soc Issues Southeast Asia 65–89