Muhd Helmi Azmi. (2007). A comparative study of different induction techniques on intubating conditions after rocuronium administration: Propofol-placebo, propofol-ephedrine and propofol-crystalloid preloading. Universiti Kebangsaan Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Muhd Helmi Azmi. A Comparative Study of Different Induction Techniques on Intubating Conditions After Rocuronium Administration: Propofol-placebo, Propofol-ephedrine and Propofol-crystalloid Preloading. Kuala Lumpur: Universiti Kebangsaan Malaysia, 2007.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Muhd Helmi Azmi. A Comparative Study of Different Induction Techniques on Intubating Conditions After Rocuronium Administration: Propofol-placebo, Propofol-ephedrine and Propofol-crystalloid Preloading. Universiti Kebangsaan Malaysia, 2007.