Hasriza Hashim. (2013). Effects of helicobacter pylori eradication on motor, non-motor symptoms and quality of life parameters in patients with Parkinson's disease. Universiti Kebangsaan Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hasriza Hashim. Effects of Helicobacter Pylori Eradication on Motor, Non-motor Symptoms and Quality of Life Parameters in Patients with Parkinson's Disease. Kuala Lumpur: Universiti Kebangsaan Malaysia, 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hasriza Hashim. Effects of Helicobacter Pylori Eradication on Motor, Non-motor Symptoms and Quality of Life Parameters in Patients with Parkinson's Disease. Universiti Kebangsaan Malaysia, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.