Mohd Yusof Sainal. (2015). Prospective observational study of occurrence of temporary hypocalcemia and transient hoarseness of voice after total thyroidectomy in Hospital Tengku Ampuan Afzan, Kuantan. Kulliyyah of Medicine, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mohd Yusof Sainal. Prospective Observational Study of Occurrence of Temporary Hypocalcemia and Transient Hoarseness of Voice After Total Thyroidectomy in Hospital Tengku Ampuan Afzan, Kuantan. Kuantan, Pahang: Kulliyyah of Medicine, International Islamic University Malaysia, 2015.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mohd Yusof Sainal. Prospective Observational Study of Occurrence of Temporary Hypocalcemia and Transient Hoarseness of Voice After Total Thyroidectomy in Hospital Tengku Ampuan Afzan, Kuantan. Kulliyyah of Medicine, International Islamic University Malaysia, 2015.