?url_ver=Z39.88-2004&rft_id=doi%3A10.23918%2Fijsses.v5i2p241&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Budur%2C+Taylan+Budur&rft.aulast=Budur&rft.aufirst=Taylan+Budur&rft.title=International+Journal+of+Social+Sciences+%26+Educational+Studies&rft.atitle=Analytic+Hierarchy+Process+to+Evaluate+Corporate+Image%2C+Trust%2C+and+Switching+Cost+of+GSM+Operators%3A+A+Case+of+Kurdistan+Region+of+Iraq&rft.volume=5&rft.date=December+2018&rft.pages=241-250&rft.issn=24091294&rft.issue=2&rft.genre=article