Al-Bader, E. B., & Ammar, W. (2009). Phonological processes in Saudi Najdi Arabic-speaking children: Aged two to three years \. Imam Muhammad bin Saud Islamic University,College of Langages and Translation, Department of english.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Bader, Eman Bader, و Wafaa Ammar. Phonological Processes in Saudi Najdi Arabic-speaking Children: Aged Two to Three Years \. Riyadh: Imam Muhammad bin Saud Islamic University,College of Langages and Translation, Department of english, 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Bader, Eman Bader, و Wafaa Ammar. Phonological Processes in Saudi Najdi Arabic-speaking Children: Aged Two to Three Years \. Imam Muhammad bin Saud Islamic University,College of Langages and Translation, Department of english, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.