Mohd Feizel Alsiddiq Mohd Fakhruddin. (2005). Parental knowledge and lifestyle restrictions of children with congenital heart disease attending paediatric out-patient cardiology clinic in University of Malaya Medical Centre.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mohd Feizel Alsiddiq Mohd Fakhruddin. Parental Knowledge and Lifestyle Restrictions of Children with Congenital Heart Disease Attending Paediatric Out-patient Cardiology Clinic in University of Malaya Medical Centre. 2005.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mohd Feizel Alsiddiq Mohd Fakhruddin. Parental Knowledge and Lifestyle Restrictions of Children with Congenital Heart Disease Attending Paediatric Out-patient Cardiology Clinic in University of Malaya Medical Centre. 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.