International Labour Office & International Ergonomics Association. (1996). Ergonomic checkpoints: Practical and easy-to-implement solutions for improving safety, health and working conditions. International Labour Organization.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Labour Office و International Ergonomics Association. Ergonomic Checkpoints: Practical and Easy-to-implement Solutions for Improving Safety, Health and Working Conditions. Geneva: International Labour Organization, 1996.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Labour Office و International Ergonomics Association. Ergonomic Checkpoints: Practical and Easy-to-implement Solutions for Improving Safety, Health and Working Conditions. International Labour Organization, 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.