Mohd Saiful Hisham bin Md. Salleh. (2016). Protective security management in critical sectors of Malaysian government agencies. Kulliyyah of Information and Communication Technology, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mohd Saiful Hisham bin Md. Salleh. Protective Security Management in Critical Sectors of Malaysian Government Agencies. Gombak, Selangor: Kulliyyah of Information and Communication Technology, International Islamic University Malaysia, 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mohd Saiful Hisham bin Md. Salleh. Protective Security Management in Critical Sectors of Malaysian Government Agencies. Kulliyyah of Information and Communication Technology, International Islamic University Malaysia, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.