APA-Zitierstil (7. Ausg.)

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-Zitierstil (17. Ausg.)

World Congress on Services Online und 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-Zitierstil (9. Ausg.)

World Congress on Services Online und 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.