SpringerLink (Online service), Curaj, A., Matei, L., Pricopie, R., Salmi, J., & Scott, P. (2015). The European Higher Education Area: Between Critical Reflections and Future Policies (1st ed. 2015.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-20877-0
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)SpringerLink (Online service), Adrian Curaj, Liviu Matei, Remus Pricopie, Jamil Salmi, و Peter Scott. The European Higher Education Area: Between Critical Reflections and Future Policies. 1st ed. 2015. Cham: Springer International Publishing : Imprint: Springer, 2015. https://doi.org/10.1007/978-3-319-20877-0.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)SpringerLink (Online service), et al. The European Higher Education Area: Between Critical Reflections and Future Policies. 1st ed. 2015. Springer International Publishing : Imprint: Springer, 2015. https://doi.org/10.1007/978-3-319-20877-0.