Ibrahim, S., & Ziauddin, S. (2014). Children using gestures and its integration with speech for communication: A comparative study between two age groups. BRAC University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ibrahim, Sharjah, و Shenin Ziauddin. Children Using Gestures and Its Integration with Speech for Communication: A Comparative Study Between Two Age Groups. BRAC University, 2014.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ibrahim, Sharjah, و Shenin Ziauddin. Children Using Gestures and Its Integration with Speech for Communication: A Comparative Study Between Two Age Groups. BRAC University, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.