SpringerLink (Online service), Stangl, B., & Pesonen, J. (2018). Information and Communication Technologies in Tourism 2018: Proceedings of the International Conference in Jönköping, Sweden, January 24-26, 2018 (1st ed. 2018.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-72923-7
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Brigitte Stangl, και Juho Pesonen. Information and Communication Technologies in Tourism 2018: Proceedings of the International Conference in Jönköping, Sweden, January 24-26, 2018. 1st ed. 2018. Cham: Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-72923-7.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Information and Communication Technologies in Tourism 2018: Proceedings of the International Conference in Jönköping, Sweden, January 24-26, 2018. 1st ed. 2018. Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-72923-7.
