Jeya Devi Velautham. (1991). A study of the relationship between reading comprehension and students' attitude in secondary schools in Singapore.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Jeya Devi Velautham. A Study of the Relationship Between Reading Comprehension and Students' Attitude in Secondary Schools in Singapore. 1991.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Jeya Devi Velautham. A Study of the Relationship Between Reading Comprehension and Students' Attitude in Secondary Schools in Singapore. 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.