توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

SpringerLink (Online service), Carlsson, B., & Jøsang, A. (2012). Secure IT systems: 17th Nordic Conference, NordSec 2012, Karlskrona, Sweden, October 31 - November 2, 2012. Proceedings. Imprint: Springer.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

SpringerLink (Online service), Bengt Carlsson, و Audun Jøsang. Secure IT Systems: 17th Nordic Conference, NordSec 2012, Karlskrona, Sweden, October 31 - November 2, 2012. Proceedings. Berlin, Heidelberg: Imprint: Springer, 2012.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

SpringerLink (Online service), et al. Secure IT Systems: 17th Nordic Conference, NordSec 2012, Karlskrona, Sweden, October 31 - November 2, 2012. Proceedings. Imprint: Springer, 2012.