Harper, M., & Roy, A. K. (2003). Cooperative success: What makes group enterprise succeed (1st [ed.], repr.). ITDG.
Cita Chicago Style (17a ed.)Harper, Malcolm, y A. K. Roy. Cooperative Success: What Makes Group Enterprise Succeed. 1st [ed.], repr. London: ITDG, 2003.
Cita MLA (9a ed.)Harper, Malcolm, y A. K. Roy. Cooperative Success: What Makes Group Enterprise Succeed. 1st [ed.], repr. ITDG, 2003.
Precaución: Estas citas no son 100% exactas.