Tengku Noorainun Tengku Shahdan. (2009). Correlation of students' academic performance and lectures' commitments in a private university.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Tengku Noorainun Tengku Shahdan. Correlation of Students' Academic Performance and Lectures' Commitments in a Private University. 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Tengku Noorainun Tengku Shahdan. Correlation of Students' Academic Performance and Lectures' Commitments in a Private University. 2009.
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