Norhasanin bin Ahmad. (2005). The effect of valsartan and enalapril on the male spontaneously hypertensive rats sexual activity. Kulliyyah of Medicine, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Norhasanin bin Ahmad. The Effect of Valsartan and Enalapril on the Male Spontaneously Hypertensive Rats Sexual Activity. Kuantan, Pahang: Kulliyyah of Medicine, International Islamic University Malaysia, 2005.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Norhasanin bin Ahmad. The Effect of Valsartan and Enalapril on the Male Spontaneously Hypertensive Rats Sexual Activity. Kulliyyah of Medicine, International Islamic University Malaysia, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.