Pamela S. Lewis. (2007). Management: Challenges for tomorrow's leaders. Mason, OH: Thomson/South-Western.
استشهاد بنمط شيكاغوPamela S. Lewis. Management: Challenges for Tomorrow's Leaders. Mason, OH: Thomson/South-Western, 2007.
MLA استشهادPamela S. Lewis. Management: Challenges for Tomorrow's Leaders. Mason, OH: Thomson/South-Western, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.