SpringerLink (Online service), Christianson, B., Crispo, B., Harbison, W. S., & Roe, M. (1999). Security Protocols: 6th International Workshop, Cambridge, UK, April 15-17, 1998, Proceedings (1st ed. 1999.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-49135-X
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Bruce Christianson, Bruno Crispo, William S. Harbison, και Michael Roe. Security Protocols: 6th International Workshop, Cambridge, UK, April 15-17, 1998, Proceedings. 1st ed. 1999. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 1999. https://doi.org/10.1007/3-540-49135-X.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Security Protocols: 6th International Workshop, Cambridge, UK, April 15-17, 1998, Proceedings. 1st ed. 1999. Springer Berlin Heidelberg : Imprint: Springer, 1999. https://doi.org/10.1007/3-540-49135-X.
