Khairil Azmin Mokhtar. (1993). The Theory of contract and formation of contract: A comparative study between islamic law and common law as praticed in Malaysia. : International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Khairil Azmin Mokhtar. The Theory of Contract and Formation of Contract: A Comparative Study Between Islamic Law and Common Law as Praticed in Malaysia. Petaling Jaya: : International Islamic University Malaysia, 1993.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Khairil Azmin Mokhtar. The Theory of Contract and Formation of Contract: A Comparative Study Between Islamic Law and Common Law as Praticed in Malaysia. : International Islamic University Malaysia, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.