International Labour Office. Regional Office for Latin America and the Caribbean & ebrary, Inc. (2007). 2007 labour overview: Latin America and the Caribbean. International Labour Office.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Labour Office. Regional Office for Latin America and the Caribbean و Inc ebrary. 2007 Labour Overview: Latin America and the Caribbean. Geneva: International Labour Office, 2007.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Labour Office. Regional Office for Latin America and the Caribbean و Inc ebrary. 2007 Labour Overview: Latin America and the Caribbean. International Labour Office, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.