Abdul Razak Koya Kutty. (2000). The relationship between the level of vascular endothelial growth factor in the serum and aqueous with the level of retinopathy and diabetic control. Universiti Kebangsaan Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Abdul Razak Koya Kutty. The Relationship Between the Level of Vascular Endothelial Growth Factor in the Serum and Aqueous with the Level of Retinopathy and Diabetic Control. Kuala Lumpur: Universiti Kebangsaan Malaysia, 2000.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Abdul Razak Koya Kutty. The Relationship Between the Level of Vascular Endothelial Growth Factor in the Serum and Aqueous with the Level of Retinopathy and Diabetic Control. Universiti Kebangsaan Malaysia, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.