Ahmad Zakimi Abdullah. (2019). Knowledge and practices towards standard precaution among health care workers at Emergency Department Pusat Perubatan Universiti Kebangsaan Malaysia. Universiti Kebangsaan Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ahmad Zakimi Abdullah. Knowledge and Practices Towards Standard Precaution Among Health Care Workers at Emergency Department Pusat Perubatan Universiti Kebangsaan Malaysia. Kuala Lumpur: Universiti Kebangsaan Malaysia, 2019.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ahmad Zakimi Abdullah. Knowledge and Practices Towards Standard Precaution Among Health Care Workers at Emergency Department Pusat Perubatan Universiti Kebangsaan Malaysia. Universiti Kebangsaan Malaysia, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.