SpringerLink (Online service), Ahokangas, P., & Aagaard, A. (2024). The Changing World of Mobile Communications: 5G, 6G and the Future of Digital Services (1st ed. 2024.). Springer International Publishing : Imprint: Palgrave Macmillan. https://doi.org/10.1007/978-3-031-33191-6
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpringerLink (Online service), Petri Ahokangas, और Annabeth Aagaard. The Changing World of Mobile Communications: 5G, 6G and the Future of Digital Services. 1st ed. 2024. Cham: Springer International Publishing : Imprint: Palgrave Macmillan, 2024. https://doi.org/10.1007/978-3-031-33191-6.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSpringerLink (Online service), et al. The Changing World of Mobile Communications: 5G, 6G and the Future of Digital Services. 1st ed. 2024. Springer International Publishing : Imprint: Palgrave Macmillan, 2024. https://doi.org/10.1007/978-3-031-33191-6.