Studies, D. o. S. E. a. C. (2019). Curriculum and Instruction in Secondary School Mathematics/Science. Obafemi Awolowo University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Studies, Department of Special Education and Curriculum. Curriculum and Instruction in Secondary School Mathematics/Science. Obafemi Awolowo University, 2019.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Studies, Department of Special Education and Curriculum. Curriculum and Instruction in Secondary School Mathematics/Science. Obafemi Awolowo University, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.