?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Ogie+Bobby&rft.aulast=Ojo&rft.au=Ojo%2C+Ogie+Bobby&rft.degree=Masters&rft.inst=Griffith+College&rft.date=28+August+2020&rft.title=An+Assessment+of+Employee+Engagement+at+Work%3A+Evidence+from+the+Nigerian+National+Petroleum+Corporation+(NNPC).