Siti Zuriana Mohd Zamzuri. (2007). Perceived and normative need for orthodontic treatment among 13 to 14 year-old school children.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Siti Zuriana Mohd Zamzuri. Perceived and Normative Need for Orthodontic Treatment Among 13 to 14 Year-old School Children. 2007.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Siti Zuriana Mohd Zamzuri. Perceived and Normative Need for Orthodontic Treatment Among 13 to 14 Year-old School Children. 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.