Oluwatoyin, I. M. (2021). Attitude and achievements motivation of Arab postgraduates in language centres in selected Malaysia public universities towards learning of English language.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Oluwatoyin, Idris Mariam. Attitude and Achievements Motivation of Arab Postgraduates in Language Centres in Selected Malaysia Public Universities Towards Learning of English Language. 2021.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Oluwatoyin, Idris Mariam. Attitude and Achievements Motivation of Arab Postgraduates in Language Centres in Selected Malaysia Public Universities Towards Learning of English Language. 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.