Ng, A. T. R. (2017). Factors contributing to appropriateness of utilisation among adult patients attending Emergency Department Hospital Kuala Kubu Bharu 2017.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ng, Anthony Tyng Ruey. Factors Contributing to Appropriateness of Utilisation Among Adult Patients Attending Emergency Department Hospital Kuala Kubu Bharu 2017. 2017.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ng, Anthony Tyng Ruey. Factors Contributing to Appropriateness of Utilisation Among Adult Patients Attending Emergency Department Hospital Kuala Kubu Bharu 2017. 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.