International Labour Office. (1961). Employment Objectives in Economic Development Report of a Meeting Expert. International Labour Office.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Labour Office. Employment Objectives in Economic Development Report of a Meeting Expert. Geneva: International Labour Office, 1961.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Labour Office. Employment Objectives in Economic Development Report of a Meeting Expert. International Labour Office, 1961.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.