Mohd Khalilatul Firdaus Abd. Halim. (2012). Dexamethasone 8 mg versus dexamethasone 4 mg with propofol 0.5 mg/kg for the prevention of post operative nausea and vomiting after laparoscopic gynaecology procedures. Faculty of Medicine, Universiti Kebangsaan Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mohd Khalilatul Firdaus Abd. Halim. Dexamethasone 8 Mg Versus Dexamethasone 4 Mg with Propofol 0.5 Mg/kg for the Prevention of Post Operative Nausea and Vomiting After Laparoscopic Gynaecology Procedures. Kuala Lumpur: Faculty of Medicine, Universiti Kebangsaan Malaysia, 2012.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mohd Khalilatul Firdaus Abd. Halim. Dexamethasone 8 Mg Versus Dexamethasone 4 Mg with Propofol 0.5 Mg/kg for the Prevention of Post Operative Nausea and Vomiting After Laparoscopic Gynaecology Procedures. Faculty of Medicine, Universiti Kebangsaan Malaysia, 2012.