Hayati binti Abdul Hamid. (2008). An evaluation of the English language programme at the International Islamic University, Malaysia: A case study at the students' learning enhancement unit (SLEU). Institute of Education, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hayati binti Abdul Hamid. An Evaluation of the English Language Programme at the International Islamic University, Malaysia: A Case Study at the Students' Learning Enhancement Unit (SLEU). Gombak, Selangor: Institute of Education, International Islamic University Malaysia, 2008.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hayati binti Abdul Hamid. An Evaluation of the English Language Programme at the International Islamic University, Malaysia: A Case Study at the Students' Learning Enhancement Unit (SLEU). Institute of Education, International Islamic University Malaysia, 2008.