Cita recomanada
Bikfalvi, Andrea. (2007). Innovation, entrepreneurship and outsourcing: essays on the use of knowledge in business environments. Girona: Universitat. [Consulta: 20 Maig 2013]. Disponible a: http://www.tdx.cat/TDX-1008107-132602http://hdl.handle.net/10803/7958http://hdl.handle.net/10256/4530