International Labour Office & ebrary, Inc. (2011). The global crisis: Causes, responses and challenges. International Labour Office.
Cita Chicago (17th ed.)International Labour Office i Inc ebrary. The Global Crisis: Causes, Responses and Challenges. Geneva: International Labour Office, 2011.
Cita MLA (9th ed.)International Labour Office i Inc ebrary. The Global Crisis: Causes, Responses and Challenges. International Labour Office, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.