Παραπομπή APA

Mazzeo, A., Bellini, R., & Motta, G. (2020). E-Government ICT Professionalism and Competences Service Science. Springer US.

Παραπομπή Chicago Style

Mazzeo, Antonino, Roberto Bellini, και Gianmario Motta. E-Government ICT Professionalism and Competences Service Science. Springer US, 2020.

Παραπομπή MLA

Mazzeo, Antonino, Roberto Bellini, και Gianmario Motta. E-Government ICT Professionalism and Competences Service Science. Springer US, 2020.

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