Ridley-Duff, R., & Bull, M. (2011). Understanding social enterprise: Theory & practice. Sage Publications Ltd.
Chicago Style aipamenaRidley-Duff, Rory, and Mike Bull. Understanding Social Enterprise: Theory & Practice. London: Sage Publications Ltd, 2011.
MLA aipamenaRidley-Duff, Rory, and Mike Bull. Understanding Social Enterprise: Theory & Practice. Sage Publications Ltd, 2011.
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