independence referendum". BBC News. BBC. 15 באוקטובר 2012. נבדק ב-15 באוקטובר 2012. {{cite news}}: (עזרה) "Scottish independence: Referendum White Paper
Radio Free Europe. 27 בפברואר 2008. נבדק ב-2012-11-27. {{cite web}}: (עזרה) "1991 Kosovan independence referendum", Wikipedia (באנגלית), 2022-01-25, נבדק
Greece Backs Away from Referendum Plans", November 3 2011 Rachel Donadio and Niki Kitsantonis, "Greek Leader Calls Off Referendum on Bailout Plan", November
Dnevnik.hr (בקרואטית) RTL, Referendum o braku će se održati 1. prosinca!, Vijesti.hr (בקרואטית) Odbor za Ustav: Referendum o braku 1. prosinca ove godine