Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Walton-Roberts, M., & Hennebry, J. (2014). Territoriality and Migration in the E.U. Neighbourhood: Spilling over the Wall. Springer Netherlands : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Margaret Walton-Roberts, και Jenna Hennebry. Territoriality and Migration in the E.U. Neighbourhood: Spilling over the Wall. Dordrecht: Springer Netherlands : Imprint: Springer, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Territoriality and Migration in the E.U. Neighbourhood: Spilling over the Wall. Springer Netherlands : Imprint: Springer, 2014.