International Labour Office & ebrary, Inc. (2012). Stress prevention at work checkpoints: Practical improvements for stress prevention in the workplace. International Labour Office.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Labour Office و Inc ebrary. Stress Prevention at Work Checkpoints: Practical Improvements for Stress Prevention in the Workplace. Geneva: International Labour Office, 2012.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Labour Office و Inc ebrary. Stress Prevention at Work Checkpoints: Practical Improvements for Stress Prevention in the Workplace. International Labour Office, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.