SpringerLink (Online service) & Helbing, D. (2019). Towards Digital Enlightenment: Essays on the Dark and Light Sides of the Digital Revolution (1st ed. 2019.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-90869-4
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service) και Dirk Helbing. Towards Digital Enlightenment: Essays on the Dark and Light Sides of the Digital Revolution. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-319-90869-4.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service) και Dirk Helbing. Towards Digital Enlightenment: Essays on the Dark and Light Sides of the Digital Revolution. 1st ed. 2019. Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-319-90869-4.
