SpringerLink (Online service), Dale, C., & Anderson, T. (2009). Safety-Critical Systems: Problems, Process and Practice: Proceedings of the Seventeenth Safety-Critical Systems Symposium, Brighton, UK, 3–5 February 2009. Springer London.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Chris Dale, και Tom Anderson. Safety-Critical Systems: Problems, Process and Practice: Proceedings of the Seventeenth Safety-Critical Systems Symposium, Brighton, UK, 3–5 February 2009. London: Springer London, 2009.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Safety-Critical Systems: Problems, Process and Practice: Proceedings of the Seventeenth Safety-Critical Systems Symposium, Brighton, UK, 3–5 February 2009. Springer London, 2009.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.