Its long - time leader is Bustianu Cumpostu .
Sardinia Nation ( Sardinian : Sardigna Natzione , SN ) is a minor separatist and socialist political party in Sardinia , Italy .
Sardinia Nation 's long - time leader is Bustianu Cumpostu .
Sardinia Nation ( Sardinian : Sardigna Natzione , SN ) is a minor separatist and socialist political party in Sardinia , Italy .