Dyfyniad APA
Sigala, M., Mich, L., & Murphy, J. (2007). Information and Communication Technologies in Tourism 2007: Proceedings of the International Conference in Ljubljana, Slovenia, 2007. Springer Vienna. https://doi.org/10.1007/978-3-211-69566-1
Dyfyniad Arddull Chicago
Sigala, Marianna, Luisa Mich, and Jamie Murphy. Information and Communication Technologies in Tourism 2007: Proceedings of the International Conference in Ljubljana, Slovenia, 2007. Vienna: Springer Vienna, 2007. https://doi.org/10.1007/978-3-211-69566-1.
Dyfyniad MLA
Sigala, Marianna, et al. Information and Communication Technologies in Tourism 2007: Proceedings of the International Conference in Ljubljana, Slovenia, 2007. Springer Vienna, 2007. https://doi.org/10.1007/978-3-211-69566-1.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.