Järnefelt, N. (2010). Education and longer working lives: A longitudinal study on education differences in the late exit from working life of older employees in Finland.
Chicago-viite (17. p.)Järnefelt, Noora. Education and Longer Working Lives: A Longitudinal Study on Education Differences in the Late Exit from Working Life of Older Employees in Finland. [Helsinki], 2010.
MLA-viite (9. p.)Järnefelt, Noora. Education and Longer Working Lives: A Longitudinal Study on Education Differences in the Late Exit from Working Life of Older Employees in Finland. 2010.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.