Wan Syanaz Wan Ghazali. (2013). Risk factors associated with prematurity in Universiti Kebangsaan Malaysia Medical Centre. Universiti Kebangsaan Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Wan Syanaz Wan Ghazali. Risk Factors Associated with Prematurity in Universiti Kebangsaan Malaysia Medical Centre. Kuala Lumpur: Universiti Kebangsaan Malaysia, 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Wan Syanaz Wan Ghazali. Risk Factors Associated with Prematurity in Universiti Kebangsaan Malaysia Medical Centre. Universiti Kebangsaan Malaysia, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.