Umar, A., & Ngah, R. (2016). The relationship of entrepreneurial competencies and business success of Malaysian SMEs: The mediating role of innovation and brand equity / Azmi Umar and Rohana Ngah. Universiti Teknologi MARA Cawangan Selangor.
Chicago Style (17. basım) AtıfUmar, Azmi, ve Rohana Ngah. The Relationship of Entrepreneurial Competencies and Business Success of Malaysian SMEs: The Mediating Role of Innovation and Brand Equity / Azmi Umar and Rohana Ngah. Universiti Teknologi MARA Cawangan Selangor, 2016.
MLA (9th ed.) AtıfUmar, Azmi, ve Rohana Ngah. The Relationship of Entrepreneurial Competencies and Business Success of Malaysian SMEs: The Mediating Role of Innovation and Brand Equity / Azmi Umar and Rohana Ngah. Universiti Teknologi MARA Cawangan Selangor, 2016.