Nur Liyana binti Kamar Hisham. (2014). An exploration on the decision-making process in youths engaging in risky behaviours: The case of premarital sex. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nur Liyana binti Kamar Hisham. An Exploration on the Decision-making Process in Youths Engaging in Risky Behaviours: The Case of Premarital Sex. Kuala Lumpur: Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2014.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nur Liyana binti Kamar Hisham. An Exploration on the Decision-making Process in Youths Engaging in Risky Behaviours: The Case of Premarital Sex. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2014.