You should use the Turkish version of the Recommendation Letter and Evaluation Forms if you apply to Turkish firms.
You can download the Recommendation and Insurance Letter from the link below. Fill the form and submit the printed sheet to Student Affairs Secretary Yeter Halis (room IE128). Submissions should take place by Monday of every week up to 12:00. You can take the approved form from Student Affairs Secretary on Monday at 13:30.
You can also pick up the hard-copies of these forms from Student Affairs Secretary (room IE 128).