Abu Ubaidah bin Shamsudin. (2013). Development of two degree of freedom rehabilitation robot with assistive force control. Kulliyyah of Engineering, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Abu Ubaidah bin Shamsudin. Development of Two Degree of Freedom Rehabilitation Robot with Assistive Force Control. Kuala Lumpur: Kulliyyah of Engineering, International Islamic University Malaysia, 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Abu Ubaidah bin Shamsudin. Development of Two Degree of Freedom Rehabilitation Robot with Assistive Force Control. Kulliyyah of Engineering, International Islamic University Malaysia, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.