You are responsible for returning borrowed materials by the due date. 

You can return your items at any Penn State library or by mail to the ILL department at University Park. The library covers return shipping costs. Use the return label that is included in your original package to return the item. The return label will be for USPS or FedEx - please check and use the appropriate mail service. Please wrap all items securely. Return items to the address below: 

Penn State University 
Interlibrary Loan 
E504 Paterno Library 
140 Curtin Road 
University Park, PA 16802