Abdel Wadoud Moustafa Moursi El-Seoudi, Amir Husin Muhammad Nor, Ahmad Muhammad Husni, Anwar Fakhri Omar Hayatullah Laluddin, Ibnor Azli Ibrahim, Muhammad Adib Samsudin and Muhammad Nazir Alias
The Social Sciences 7 ( 6 ): 821 - 826 , 2012