Zulkefle bin Ismail. (2014). Improving architectural panel programming for increasing user satisfaction in industrialized housing in Malaysia. Kulliyyah of Architecture and Environmental Design, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Zulkefle bin Ismail. Improving Architectural Panel Programming for Increasing User Satisfaction in Industrialized Housing in Malaysia. Kuala Lumpur: Kulliyyah of Architecture and Environmental Design, International Islamic University Malaysia, 2014.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Zulkefle bin Ismail. Improving Architectural Panel Programming for Increasing User Satisfaction in Industrialized Housing in Malaysia. Kulliyyah of Architecture and Environmental Design, International Islamic University Malaysia, 2014.