User talk:YaseminITÜ

Circular reference
Welcome to Wikipedia, and thank you for your efforts to improve the sourcing at Supply chain management. Unfortunately, the source you used is not acceptable on Wikipedia, as its author has copied our content. Wikipedia does not object to the reuse of its content, but our content is not free of copyright. It can only be used if the reuser acknowledges the source and complies with the license. Even if the source acknowledges Wikipedia (as this one evidently does not), the fact that it copies from Wikipedia means it is not a reliable source. We can't use circular references to support our content. Thanks. --Moonriddengirl (talk) 13:59, 15 December 2010 (UTC)