Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Vaduva, S., & Thomas, A. R. (2015). Geopolitics, Development, and National Security: Romania and Moldova at the Crossroads. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Sebastian Vaduva, και Andrew R. Thomas. Geopolitics, Development, and National Security: Romania and Moldova at the Crossroads. Cham: Springer International Publishing : Imprint: Springer, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Geopolitics, Development, and National Security: Romania and Moldova at the Crossroads. Springer International Publishing : Imprint: Springer, 2015.