Shaharuddin Ahmad, Khaidzir Ismail, Jumali Selamat, Kadir Arifin, Kadaruddin Aiyub, Azahan Awang, Mohd Fuad Mat. Jali, Z.M. Lukman and A. Khairul
The Social Sciences 7 ( 3 ): 424 - 430 , 2012