Sally Sarena Hasbolah. (2012). The effect of minimal and low flow anaesthesia on oxygenation with respect to the PF ratio in patients undergoing general anaesthesia with controlled ventilation using the proseal laryngeal mask airway. Faculty of Medicine, Universiti Kebangsaan Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sally Sarena Hasbolah. The Effect of Minimal and Low Flow Anaesthesia on Oxygenation with Respect to the PF Ratio in Patients Undergoing General Anaesthesia with Controlled Ventilation Using the Proseal Laryngeal Mask Airway. Kuala Lumpur: Faculty of Medicine, Universiti Kebangsaan Malaysia, 2012.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Sally Sarena Hasbolah. The Effect of Minimal and Low Flow Anaesthesia on Oxygenation with Respect to the PF Ratio in Patients Undergoing General Anaesthesia with Controlled Ventilation Using the Proseal Laryngeal Mask Airway. Faculty of Medicine, Universiti Kebangsaan Malaysia, 2012.