Walker, G. (2001). IT problem management. Prentice Hall PTR.
Chicago Style (17th ed.) CitationWalker, Gary. IT Problem Management. Upper Saddle River: Prentice Hall PTR, 2001.
MLA (9th ed.) CitationWalker, Gary. IT Problem Management. Prentice Hall PTR, 2001.
Warning: These citations may not always be 100% accurate.