1. April K, Soomar Z 2013. Female breadwinners: Result-ant feelings of guilt and shame.Effective Executive, 16 (4): 32–47.
2. Bronfenbrenner U 1979a.The Ecology of Human development: Experiments by Nature and Design. Cambridge, MA: Harvard University Press.
3. Burke M, Kraut R, Marlow C 2011. Social Capital on Facebook: Differentiating Uses and Users.Paper presented at the CHI, 7-11May 2011 held in Vancouver, Canada.
4. Cassirer N, Addati L 2007. Expanding Women's Employment Opportunities: Informal Economy Workers and the Need for Childcare.Paper Presented atthe Interregional Symposium on the InformalEconomy-Enabling Transition to Formalization, 28th November, 2007, Geneva.
5. Crush J 1992. Inflexible migrancy: New forms of migrant labour on the South African gold mines.Labour, Capital and Society, 25 (1): 46–71.