The Varieties of Pension Governance: Pension Privatization in Europe. : Oxford University Press, 2011-03-03. Oxford Scholarship Online. 2011-05-01. Date Accessed 22 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199586028.001.0001/acprof-9780199586028>.
(2011-03-03). The Varieties of Pension Governance: Pension Privatization in Europe. : Oxford University Press. Retrieved 22 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199586028.001.0001/acprof-9780199586028.
The Varieties of Pension Governance: Pension Privatization in Europe. : Oxford University Press, 2011-03-03. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199586028.001.0001/acprof-9780199586028.
Ebbinghaus B. The Varieties of Pension Governance: Pension Privatization in Europe. Oxford University Press; 2011. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199586028.001.0001/acprof-9780199586028. Accessed May 22, 2013.