Foo, Durianna Sook Teng, and R Yazdanifard. 2014. “Does Corporate Social Responsibility Make Any Differences When It Comes to ‘Un-substitutable’ Product from Customer Point of View”. Journal of Research in Marketing (ISSN: 2292-9355) 2 (2):167-71. https://doi.org/10.17722/jorm.v2i2.643.