Timonen, V. (2008). Ageing societies: A comparative introduction. Open University Press.
Chicago-čujuhus (17. p.)Timonen, Virpi. Ageing Societies: A Comparative Introduction. Maidenhead, England ; New York: Open University Press, 2008.
MLA-čujuhus (9. p.)Timonen, Virpi. Ageing Societies: A Comparative Introduction. Open University Press, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.