World Congress on Services Online & Serhani, M. A. (2022). Services - SERVICES 2021: 17th world congress, held as part of the services conference federation, SCF 2021, virtual event, December 10–14, 2021 : proceedings. Springer.
Chicago Style (17th ed.) CitationWorld Congress on Services Online and Mohamed Adel Serhani. Services - SERVICES 2021: 17th World Congress, Held as Part of the Services Conference Federation, SCF 2021, Virtual Event, December 10–14, 2021 : Proceedings. Cham: Springer, 2022.
MLA (9th ed.) CitationWorld Congress on Services Online and Mohamed Adel Serhani. Services - SERVICES 2021: 17th World Congress, Held as Part of the Services Conference Federation, SCF 2021, Virtual Event, December 10–14, 2021 : Proceedings. Springer, 2022.
Warning: These citations may not always be 100% accurate.