15 - ويمكن أن تتخذ الاستعانة بمصادر خارجية في الأوساط التجارية الدولية عدة أشكال.
In the UNDP view, which is shaped by some private-sector practices, outsourcing is a contractual relationship where an external entity takes responsibility for performing all or part of a function presently done in-house but which continues to be managed by the responsible unit.