Não informado. (2021). Graduate Research in Education and Related Disciplines. City University of the New York, School of Education.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. Graduate Research in Education and Related Disciplines. New York: City University of the New York, School of Education, 2021.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. Graduate Research in Education and Related Disciplines. City University of the New York, School of Education, 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.