Citazione Stile APA (7a Edizione)
Kovárová Martišková, A., & Sika, P. Sustainability of the pension system of Slovak Republic in the changed socio-economic conditions.
Citazione stile Chigago Style (17a edizione)
Kovárová Martišková, Alžbeta, e Peter Sika. Sustainability of the Pension System of Slovak Republic in the Changed Socio-economic Conditions.
Citatione MLA (9a ed.)
Kovárová Martišková, Alžbeta, e Peter Sika. Sustainability of the Pension System of Slovak Republic in the Changed Socio-economic Conditions.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.