"Abbreviations". Building Europe: A History of European Unification, Berlin, München, Boston: De Gruyter Oldenbourg, 2015, pp. vii-viii. https://doi.org/10.1515/9783110424812-001
(2015). Abbreviations. In Building Europe: A History of European Unification (pp. vii-viii). Berlin, München, Boston: De Gruyter Oldenbourg. https://doi.org/10.1515/9783110424812-001
2015. Abbreviations. Building Europe: A History of European Unification. Berlin, München, Boston: De Gruyter Oldenbourg, pp. vii-viii. https://doi.org/10.1515/9783110424812-001
"Abbreviations" In Building Europe: A History of European Unification, vii-viii. Berlin, München, Boston: De Gruyter Oldenbourg, 2015. https://doi.org/10.1515/9783110424812-001
Abbreviations. In: Building Europe: A History of European Unification. Berlin, München, Boston: De Gruyter Oldenbourg; 2015. p.vii-viii. https://doi.org/10.1515/9783110424812-001