Magretta, J., & Stone, N. D. (2002). What management is: How it works and why it's everyone's business. Free Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Magretta, Joan, و Nan Dundes Stone. What Management Is: How It Works and Why It's Everyone's Business. New York: Free Press, 2002.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Magretta, Joan, و Nan Dundes Stone. What Management Is: How It Works and Why It's Everyone's Business. Free Press, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.