Don't forget to check out the articles' bibliographies. Lots of great CREDIBLE resources there. Most can be clicked on to directly reach the article or copy & paste article info into Google to find article!
To locate books:
A print book has this symbol:
Check for CALL # (write down WHOLE THING--number AND letters!)
Check availability (on right). As long as 1 is available, you're in business!
IF the item has an symbol, it is an ebook. You can access this with your school login.