Παραπομπή σε μορφή APA (7η εκδ.)

Alexiadis, S. (2013). Convergence Clubs and Spatial Externalities: Models and Applications of Regional Convergence in Europe. Springer Berlin Heidelberg : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Alexiadis, Stilianos. Convergence Clubs and Spatial Externalities: Models and Applications of Regional Convergence in Europe. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

Alexiadis, Stilianos. Convergence Clubs and Spatial Externalities: Models and Applications of Regional Convergence in Europe. Springer Berlin Heidelberg : Imprint: Springer, 2013.