SpringerLink (Online service), Alleman, J., Ní-Shúilleabháin, Á. M. P., & Rappoport, P. N. (2014). Demand for Communications Services – Insights and Perspectives: Essays in Honor of Lester D. Taylor. Springer US : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), James Alleman, Áine Marie Patricia Ní-Shúilleabháin, και Paul N. Rappoport. Demand for Communications Services – Insights and Perspectives: Essays in Honor of Lester D. Taylor. Boston, MA: Springer US : Imprint: Springer, 2014.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Demand for Communications Services – Insights and Perspectives: Essays in Honor of Lester D. Taylor. Springer US : Imprint: Springer, 2014.
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