1. Blades, M., Blaut, J. M., Darvizeh, Z., Elguea, S., Sowden, S., Soni, D., Spencer, C., Stea, D., Surajpaul, R., & Uttal, D. (1998). A cross-cultural study of young children’s mapping abilities. Transactions of the Institute of British Geographers, 23(2), 269–277.
2. Blaut, J. M., Stea, D., Spencer, C., & Blades, M. (2003). Mapping as a cultural and cognitive universal. Annals of the Association of American Geographers, 93(1), 165–185.
3. van Blerk, L. (2013). New street geographies: the impact of urban governance on the mobilities of Cape Town’s street youth. Urban Studies, 50(February), 556–573.
4. Bourdieu, P. (1984). Distinction: a social critique of the judgement of taste. London: Routledge.
5. Brooks, K. M., Filmer, D. P., Fox, M. L., Goyal, A., Mengistae, T. A., Premand, P., Ringold, D., Sharma, S., & Zorya, S. (2014). Youth employment in sub-Saharan Africa: Overview (English). Africa development forum. Washington DC: World Bank Group.