Omar, M. K., Zakaria, R., & Zakaria, A. (2016). Organizational Happiness Index (OHI): Conceptualization and operationalization of measurement among employees in services industry / Muhamad Khalil Omar, Ridhawati Zakaria and Azzarina Zakaria. Penerbit UiTM (UiTM Press).
Chicago-Zitierstil (17. Ausg.)Omar, Muhamad Khalil, Ridhawati Zakaria, und Azzarina Zakaria. Organizational Happiness Index (OHI): Conceptualization and Operationalization of Measurement Among Employees in Services Industry / Muhamad Khalil Omar, Ridhawati Zakaria and Azzarina Zakaria. Penerbit UiTM (UiTM Press), 2016.
MLA-Zitierstil (9. Ausg.)Omar, Muhamad Khalil, et al. Organizational Happiness Index (OHI): Conceptualization and Operationalization of Measurement Among Employees in Services Industry / Muhamad Khalil Omar, Ridhawati Zakaria and Azzarina Zakaria. Penerbit UiTM (UiTM Press), 2016.