Sparrow, E. A. (2005). A guide to global sourcing: Offshore outsourcing and other global delivery models. British Computer Society.
استشهاد بنمط شيكاغوSparrow, Elizabeth Anne. A Guide to Global Sourcing: Offshore Outsourcing and Other Global Delivery Models. British Computer Society, 2005.
MLA استشهادSparrow, Elizabeth Anne. A Guide to Global Sourcing: Offshore Outsourcing and Other Global Delivery Models. British Computer Society, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.