Perumal, P. , V., V. , Hassan, H. , H., H. , Bolong, B. , J., J. , Osman, O. , N., M.. "A Study of Filmmakers Interaction through Social Exchange Theory". World Academy of Science, Engineering and Technology, Open Science Index 71, International Journal of Humanities and Social Sciences (2012), 6(11), 2924 - 2929.