Alvord, S. H., Brown, L. D., & Letts, C. W. (2004). Social entrepreneurship and societal transformation: An exploratory study. The journal of applied behavioral science, 40(3), 260-282.10.1177/0021886304266847
Emerson, J., & Twersky, F. (Eds.). (1996). New social entrepreneurs: The success, challenge and lessons of non-profit enterprise creation. The Homeless Economic Fund, the Roberts Foundation.
Martin, R. L., & Osberg, S. (2007). Social entrepreneurship: The case for definition (Vol. 5, No. 2, pp. 28-39). Stanford, CA: Stanford social innovation review.
Stevenson, H. H., & Jarillo, J. C. (2007). A paradigm of entrepreneurship: Entrepreneurial management. In Entrepreneurship (pp. 155-170). Springer, Berlin, Heidelberg.10.1007/978-3-540-48543-8_7
Zahra, S. A., Gedajlovic, E., Neubaum, D. O., & Shulman, J. M. (2009). A typology of social entrepreneurs: Motives, search processes and ethical challenges. Journal of business venturing, 24(5), 519-532.10.1016/j.jbusvent.2008.04.007
Schaltegger, S., & Wagner, M. (2011). Sustainable entrepreneurship and sustainability innovation: categories and interactions. Business strategy and the environment, 20(4), 222-237.10.1002/bse.682
Thompson, L., & Conradie, I. (2011). From poverty to power? Women’s participation in intermediary organisations in site C, Khayelitsha. Africanus, 41(1), 43-56.