توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Emmett, S., & Crocker, B. (2009). Excellence in supplier management: How to better manage contracts with suppliers and add value :best practices in supplier relationship management and supplier development. Cambridge Academic.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Emmett, Stuart, و Barry Crocker. Excellence in Supplier Management: How to Better Manage Contracts with Suppliers and Add Value :best Practices in Supplier Relationship Management and Supplier Development. Cambridge: Cambridge Academic, 2009.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Emmett, Stuart, و Barry Crocker. Excellence in Supplier Management: How to Better Manage Contracts with Suppliers and Add Value :best Practices in Supplier Relationship Management and Supplier Development. Cambridge Academic, 2009.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.