Nkpah, Young A., et al. “Perspectives on the Correlates of Positive and Negative Spillover Between Work and Family: A Study of Selected Banks in Port Harcourt, Rivers State Nigeria”. JPAIR Multidisciplinary Research, vol. 10, no. 1, Oct. 2012, pp. 1-16, https://doi.org/10.7719/jpair.v10i1.179.