To retrieve your USITT promo code, you must authenticate your USITT membership by clicking the red Login link at the top of this page.*
Once your membership is authenticated, the system will return you to this page.
Click HERE to retrieve your Routledge promo code.
NOTE: If you are not logged in, you will will receive an error when clicking the link above.
*Login link will not display if you are already logged in.
![](/sites/default/files/2020-05/Routledge%20USITT%20Member%20Book%20Discount.jpg)