Regalia, I. (1995). Humanize work and increanse profitability: Direct participation in organisational change viewed by the social partners in Europe. Office for Official Publications of European Communities.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Regalia, Ida. Humanize Work and Increanse Profitability: Direct Participation in Organisational Change Viewed by the Social Partners in Europe. Luxemburgo: Office for Official Publications of European Communities, 1995.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Regalia, Ida. Humanize Work and Increanse Profitability: Direct Participation in Organisational Change Viewed by the Social Partners in Europe. Office for Official Publications of European Communities, 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.