Bashiran Abdul Ghani. (2005). A survey on the use of audio-visual equipment and instructional materials in teaching ESL in secondary schools.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Bashiran Abdul Ghani. A Survey on the Use of Audio-visual Equipment and Instructional Materials in Teaching ESL in Secondary Schools. 2005.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Bashiran Abdul Ghani. A Survey on the Use of Audio-visual Equipment and Instructional Materials in Teaching ESL in Secondary Schools. 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.