Jubril, G. O. (2023). Influence of Teacher's Professionalism,Class Size and instructional materials on lower Primary School Pupils's Performance in Social Studies in Ile-Ife. Obafemi Awolowo University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Jubril, Grace Olajumoke. Influence of Teacher's Professionalism,Class Size and Instructional Materials on Lower Primary School Pupils's Performance in Social Studies in Ile-Ife. Obafemi Awolowo University, 2023.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Jubril, Grace Olajumoke. Influence of Teacher's Professionalism,Class Size and Instructional Materials on Lower Primary School Pupils's Performance in Social Studies in Ile-Ife. Obafemi Awolowo University, 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.