Citazione Stile APA (7a Edizione)
Guillén, A. M. (1999). Pension reform in Spain (1975-1997): <the> role of organized labour. European University Institute.
Citazione stile Chigago Style (17a edizione)
Guillén, Ana M. Pension Reform in Spain (1975-1997): <the> Role of Organized Labour. San Domenico (FI): European University Institute, 1999.
Citatione MLA (9a ed.)
Guillén, Ana M. Pension Reform in Spain (1975-1997): <the> Role of Organized Labour. European University Institute, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.