Chukuladi Samade, O. ., I. . Angela Tamunomiete, and N. . Echezona. “WORKPLACE BULLYING AND OFFICE MANAGER’S JOB PRODUCTIVITY OF MANUFACTURING FIRMS IN PORT HARCOURT METROPILIS”. BW Academic Journal, June 2026, https://mail.bwjournal.org/index.php/bsjournal/article/view/4060.