Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Bradley, J., Petrakos, G., & Traistaru, I. (2005). Integration, Growth and Cohesion in an Enlarged European Union. Springer New York.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), John Bradley, George Petrakos, και Iulia Traistaru. Integration, Growth and Cohesion in an Enlarged European Union. New York, NY: Springer New York, 2005.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Integration, Growth and Cohesion in an Enlarged European Union. Springer New York, 2005.