Cita APA (7th ed.)
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2011). Panorama de l'entrepreneuriat 2011. OCDE Pub..
Cita Chicago (17th ed.)
Organisation for Economic Co-operation and Development i ProQuest (Firm). Panorama De L'entrepreneuriat 2011. Paris: OCDE Pub., 2011.
Cita MLA (9th ed.)
Organisation for Economic Co-operation and Development i ProQuest (Firm). Panorama De L'entrepreneuriat 2011. OCDE Pub., 2011.
Atenció: Aquestes cites poden no estar 100% correctes.