Παραπομπή σε μορφή APA (7η εκδ.)

Gretzel, U., Law, R., & Fuchs, M. (2010). Information and Communication Technologies in Tourism 2010: Proceedings of the International Conference in Lugano, Switzerland, February 10–12, 2010. Springer-Verlag Vienna.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gretzel, Ulrike, Rob Law, και Matthias Fuchs. Information and Communication Technologies in Tourism 2010: Proceedings of the International Conference in Lugano, Switzerland, February 10–12, 2010. Vienna: Springer-Verlag Vienna, 2010.

Παραπομπή σε μορφή MLA (8th εκδ.)

Gretzel, Ulrike, et al. Information and Communication Technologies in Tourism 2010: Proceedings of the International Conference in Lugano, Switzerland, February 10–12, 2010. Springer-Verlag Vienna, 2010.