توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

SpringerLink (Online service), Nardelli, E., & Talamo, M. (2005). Certification and security in inter-organizational e-services: IFIP 18th World Computer Congress, August 22-27, 2004, Toulouse, France. Springer.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

SpringerLink (Online service), Enrico Nardelli, و Maurizio Talamo. Certification and Security in Inter-organizational E-services: IFIP 18th World Computer Congress, August 22-27, 2004, Toulouse, France. Norwell: Springer, 2005.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

SpringerLink (Online service), et al. Certification and Security in Inter-organizational E-services: IFIP 18th World Computer Congress, August 22-27, 2004, Toulouse, France. Springer, 2005.