Sharifah Fetom Syed Ali. (2009). Emergency medical service in Malaysia: Training and qualifications of current prehospital emergency medical care providers in Klang Valley, Malaysia. Faculty of Medicine, University Kebangsaan Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sharifah Fetom Syed Ali. Emergency Medical Service in Malaysia: Training and Qualifications of Current Prehospital Emergency Medical Care Providers in Klang Valley, Malaysia. Kuala Lumpur: Faculty of Medicine, University Kebangsaan Malaysia, 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Sharifah Fetom Syed Ali. Emergency Medical Service in Malaysia: Training and Qualifications of Current Prehospital Emergency Medical Care Providers in Klang Valley, Malaysia. Faculty of Medicine, University Kebangsaan Malaysia, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.