UNCTAD (2015). World Investment Report 2015.

UNDP (2014). Summary: Human Development Report 2014- Sustaining Human Progress: Reducing Vulnerabilities and Building Resilience.

World Bank. Population, total. [ONLINE]. Available at:[Accessed: August 2016]

Eurostat. statistics. [ONLINE]. Available at: [Accessed: July 2016]

Amnesty International. Syria's refugee crisis in numbers
Available at: [Accessed: July 2016]


Allaby, M., Cornraads, R. R et al. (2008) The Encyclopedia of Earth: A complete Visual Guide. Berkeley and Los Angeles: University of California Press.

Bradbury, I., Boyle, J. and Morse, A. (2002) Scientific Principles for Physical Geographers. Harlow: Prentice Hall.

Chamman, S. et al. (1998) Complete Geography . Oxford: Oxford University Press.

Cambers, G., Sibley, S. (2011) Cambridge IGCSE Geography. Cambridge: Cambridge University Press.

Chapman, S. (1998) Complete Geography. Oxford: Oxford Children’s Books.

Guinness, P. , Nagle, G. (2000) As Geography Concepts and Cases. Oxon: Hodder & Stoughton.

Kelly, D. and Fretwell, F. (2012) Complete Geography for Cambridge IGCSE. Oxford: Oxford University Press.

Palmer, A., Yates, N. (2005) Edexcel (A) Advance Geography. Haddington: Philip Allan-Scotprint

Briony Cooke, Nagle (2011). Ib Course Companion: Geography. Oxford, United Kingdom: Oxford University Press.

Flint, C. and Flint, D., (2001). Urbanization: Changing Environment. London: Collins Landmark Geography.

Knox, P. L., McCarthy, L., (2005). Urbanization: An Introduction to Urban Geography. 2nd Ed. New Jersey: Prentice Hall.

Bretell, C. B., Hollifield, F. J., (2014). Migration Theory: Talking Across Disciplines. New York: Routledge.

Nagle, G. (2000) Advance Geography. Oxford: Oxford University Press.
Waugh, D. (1990) Geography An Integrated Approach. Edinburgh: Thomas Nelson