APA-referens (7:e uppl.)
Vonk, O. W. (2015). Nationality law in the western hemisphere: A study on grounds for acquisition and loss of citizenship in the Americas and the Caribbean. Brill Nijhoff.
Chicago-referens (17:e uppl.)
Vonk, Olivier W. Nationality Law in the Western Hemisphere: A Study on Grounds for Acquisition and Loss of Citizenship in the Americas and the Caribbean. Leiden, Netherlands: Brill Nijhoff, 2015.
MLA-referens (9:e uppl.)
Vonk, Olivier W. Nationality Law in the Western Hemisphere: A Study on Grounds for Acquisition and Loss of Citizenship in the Americas and the Caribbean. Brill Nijhoff, 2015.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.