Smith, J. The Palgrave Handbook of European Referendums (1st ed. 2021.). Springer International Publishing.
Chicago-viite (17. p.)Smith, Julie. The Palgrave Handbook of European Referendums. 1st ed. 2021. Cham: Springer International Publishing.
MLA-viite (8. p.)Smith, Julie. The Palgrave Handbook of European Referendums. 1st ed. 2021. Springer International Publishing.
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