Bardwick, J. M. (1998). In praise of good business: How optimizing risk rewards both your bottom line and your people. Wiley.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Bardwick, Judith M. In Praise of Good Business: How Optimizing Risk Rewards Both Your Bottom Line and Your People. New York: Wiley, 1998.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Bardwick, Judith M. In Praise of Good Business: How Optimizing Risk Rewards Both Your Bottom Line and Your People. Wiley, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.