APA-ийн эшлэл(7 дахь хэвлэлт)

Börzel, T. A. (2002). States and regions in the European Union: Institutional adaptation in Germany and Spain. Cambridge University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Börzel, Tanja A. States and Regions in the European Union: Institutional Adaptation in Germany and Spain. Cambridge, UK ; New York: Cambridge University Press, 2002.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Börzel, Tanja A. States and Regions in the European Union: Institutional Adaptation in Germany and Spain. Cambridge University Press, 2002.