SpringerLink (Online service), Alves, H., & Vázquez, J. L. (2013). Best Practices in Marketing and their Impact on Quality of Life. Springer Netherlands : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Helena Alves, και José Luis Vázquez. Best Practices in Marketing and Their Impact on Quality of Life. Dordrecht: Springer Netherlands : Imprint: Springer, 2013.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Best Practices in Marketing and Their Impact on Quality of Life. Springer Netherlands : Imprint: Springer, 2013.
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