Once you find the citation, try the button to see if Penn State has the electronic version of the article you need. If the electronic version is available, you should get right to it. If the article is not available electronically, use the Request via InterLibrary Loan (ILL) button to request it from another library. ILL will get a copy of the article for you, typically at no cost; articles usually arrive within a week, often in as few as 2-3 days. Watch your PSU email for notification and further instructions. You can also click on the Search the library catalog for this item (by title) link to automatically search our catalog and see if Penn State has a print copy.