1 Faist, Thomas, Multiple citizenship in a globalising world: The politics of dual citizenship in comparative perspective, Malma- University electronic publishing, ISSN 165-5743 page 28 2004.
2 Daiva Stasiulis & Darryl Ross, Security, Flexible Sovereignty, and the Perils of Multiple Citizenship, Taylor & Francis Online, Citizenship Studies Volume 10, Issue 3 pages 329-348 2006.
3 Sandra Waddock, The Multiple Bottom Lines of Corporate Citizenship: Social Investing, Reputation, and Responsibility Audits, Wiley Online Library, Business and Society Review Volume 105, Issue 3, pages 323-345 2000.
4 SPB retail orders, free double quantity if your previous orders are more than 1,000 US dollar in value.
5 Gershon Shafir & Yoav Peled, Citizenship and stratification in an ethnic democracy, Ethnic and Racial Studies Volume 21, Issue 3, pages 408-427 1998.
6 Tanya Basok, Suzan Ilcan & Jeff Noonan, Citizenship, Human Rights, and Social Justice, Citizenship Studies Volume 10, Issue 3 pages 267-273 2006.