توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Wong, S. H. (1999). Administrators' and teachers' awareness of and interest in the archivement of ISO 9000 certification in Kuala Lumpur. International Islamic University Malaysia.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Wong, Siew Hium. Administrators' and Teachers' Awareness of and Interest in the Archivement of ISO 9000 Certification in Kuala Lumpur. Gombak, Selangor: International Islamic University Malaysia, 1999.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Wong, Siew Hium. Administrators' and Teachers' Awareness of and Interest in the Archivement of ISO 9000 Certification in Kuala Lumpur. International Islamic University Malaysia, 1999.