Chan, L. N. (1984). Patterns of study habits and their constraints among Form Four students in a Malaysian school.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Chan, Lai Ngoh. Patterns of Study Habits and Their Constraints Among Form Four Students in a Malaysian School. 1984.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Chan, Lai Ngoh. Patterns of Study Habits and Their Constraints Among Form Four Students in a Malaysian School. 1984.
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