management, E. (2019). Research Methodologies. Obafemi Awolowo University.
Čikaški stil citiranja (17. izdanje)management, Estate. Research Methodologies. Obafemi Awolowo University, 2019.
MLA način citiranja (9. izdanje)management, Estate. Research Methodologies. Obafemi Awolowo University, 2019.
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