APA (7th ed.) Citation

International Conference on Information and Communication Technologies in Tourism Amsterdam, Netherlands, SpringerLink (Online service), Gretzel, U., Höpken, W., & Law, R. (2009). Information and communication technologies in tourism 2009: Proceedings of the international conference in Amsterdam, the Netherlands, 2009. Springer-Verlag. https://doi.org/10.1007/978-3-211-93971-0

Chicago Style (17th ed.) Citation

International Conference on Information and Communication Technologies in Tourism Amsterdam, Netherlands, SpringerLink (Online service), Ulrike Gretzel, Wolfram Höpken, and Rob Law. Information and Communication Technologies in Tourism 2009: Proceedings of the International Conference in Amsterdam, the Netherlands, 2009. Wien, Netherlands: Springer-Verlag, 2009. https://doi.org/10.1007/978-3-211-93971-0.

MLA (9th ed.) Citation

International Conference on Information and Communication Technologies in Tourism Amsterdam, Netherlands, et al. Information and Communication Technologies in Tourism 2009: Proceedings of the International Conference in Amsterdam, the Netherlands, 2009. Springer-Verlag, 2009. https://doi.org/10.1007/978-3-211-93971-0.