Ripin, K. M., & Sayles, L. R. (1999). Insider strategies for outsourcing information systems: Building productive partnerships, avoiding seductive traps. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Ripin, Kathy M., agus Leonard R. Sayles. Insider Strategies for Outsourcing Information Systems: Building Productive Partnerships, Avoiding Seductive Traps. Oxford, [Eng.]: Oxford University Press, 1999.
Lua MLA (9ú heag.)Ripin, Kathy M., agus Leonard R. Sayles. Insider Strategies for Outsourcing Information Systems: Building Productive Partnerships, Avoiding Seductive Traps. Oxford University Press, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.