Government of the People's Republic of Bangladesh, Justice and Parliamentary Affairs, Ministry of Law. (2017). The contract act, 1872 (as modified up to October, 2017). Ministry of Law, Justice and Parliamentary Affairs, Government of the People's Republic of Bangladesh.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Government of the People's Republic of Bangladesh, Justice and Parliamentary Affairs, Ministry of Law. The Contract Act, 1872 (as Modified Up to October, 2017). Dhaka: Ministry of Law, Justice and Parliamentary Affairs, Government of the People's Republic of Bangladesh, 2017.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Government of the People's Republic of Bangladesh, Justice and Parliamentary Affairs, Ministry of Law. The Contract Act, 1872 (as Modified Up to October, 2017). Ministry of Law, Justice and Parliamentary Affairs, Government of the People's Republic of Bangladesh, 2017.