توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

2-s2.0-76549136211. (2009). Loading and distribution of the 2000 high frequency words in Malaysian english language textbooks for form 1 to form 5. Pertanika Journal of Social Science and Humanities, 17(2), .

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

2-s2.0-76549136211. "Loading and Distribution of the 2000 High Frequency Words in Malaysian English Language Textbooks for Form 1 to Form 5." Pertanika Journal of Social Science and Humanities 17, no. 2 (2009).

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

2-s2.0-76549136211. "Loading and Distribution of the 2000 High Frequency Words in Malaysian English Language Textbooks for Form 1 to Form 5." Pertanika Journal of Social Science and Humanities, vol. 17, no. 2, 2009.