Syed Othman Al-Habshi & Nik Mustapha Nik Hassan. (1998). Islam knowledge and ethics: A pertinent culture for managing organisations. Institute of Islamic Understanding Malaysia.
Čikaški stil citiranja (17. izdanje)Syed Othman Al-Habshi i Nik Mustapha Nik Hassan. Islam Knowledge and Ethics: A Pertinent Culture for Managing Organisations. Kuala Lumpur: Institute of Islamic Understanding Malaysia, 1998.
MLA način citiranja (8. izdanje)Syed Othman Al-Habshi i Nik Mustapha Nik Hassan. Islam Knowledge and Ethics: A Pertinent Culture for Managing Organisations. Institute of Islamic Understanding Malaysia, 1998.
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