Idiegbeyan-Ose, Jerome, and Mary Idahosa. “Motivational Factors That Affect Library Staff Performance In Benson Idahosa University, Benin City, Edo State, Nigeria”. Journal of Research in Education and Society (JRES) , vol. 2, no. 3, Dec. 2011, pp. 14-19, http://icidr.org.ng/index.php/Jres/article/view/1246.