Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Boschma, R. A., & Kloosterman, R. C. (2005). Learning from Clusters: A Critical Assessment from an Economic-Geographical Perspective. Springer Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Ron A. Boschma, και Robert C. Kloosterman. Learning from Clusters: A Critical Assessment from an Economic-Geographical Perspective. Dordrecht: Springer Netherlands, 2005.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Learning from Clusters: A Critical Assessment from an Economic-Geographical Perspective. Springer Netherlands, 2005.