(2007). Global sourcing logistics how to manage risk and gain competitive advantage in a worldwide marketplace / Thomas A. Cook. [electronic resource].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Global Sourcing Logistics How to Manage Risk and Gain Competitive Advantage in a Worldwide Marketplace / Thomas A. Cook. [electronic Resource]. 2007.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Global Sourcing Logistics How to Manage Risk and Gain Competitive Advantage in a Worldwide Marketplace / Thomas A. Cook. [electronic Resource]. 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.