[
Armengaud A. (1966). Démographie et sociétés, Stock, Paris.
]Search in Google Scholar
[
Bravo, J. (1999). Fiscal Implications of Ageing Societies Regarding Public and Private Pension Systems. In Population Ageing: Challenges for Policies and Programmes in Developed and Developing Countries. Cliquet, R. and Nizamuddin (Ed).
]Search in Google Scholar
[
Caldo, C. (1987). Geografia Umana. Palermo.
]Search in Google Scholar
[
Creedy, J. (1998). Pensions and Population Ageing: An Economic Analysis. Cheltenham. Edward Elgar Publishing.
]Search in Google Scholar
[
Koçi, N. (2008). Demography. Tirana.
]Search in Google Scholar
[
Lesthaeghe, R. (2010). The Unfolding Story of the Second Demographic Transition. Population and Development Review 36(2): 211-251.
]Search in Google Scholar
[
Rocca G. (1998). Geografia della comunicazione. Metodologie e Problematiche dei processi di mobihta territoriale. Bologna, Patron Editor.
]Search in Google Scholar
[
Shelley F. (1994). Human and cultural geography. A global perspective. WCB publishers. Sheri, F. (2006). World Population. Publication of Albpaper, Tirana.
]Search in Google Scholar
[
Taeuber, C M. (1992). Sixty-Five Plus in America. Current Population Reports, Special Studies. pp. 23-178. Washington, DC.: United States Bureau of the Census.
]Search in Google Scholar
[
Telo, I. (2016). Aging, the state and society., Tirana.
]Search in Google Scholar
[
Telo, I. (2008). Demography. Tirana.
]Search in Google Scholar
[
United Nations (2009). World Population Ageing 2009. New York.
]Search in Google Scholar