Use the capabilities of a free citation tool like Zotero, Mendeley or EndNote Web by installing a browser plugin:
In your desktop program, go to Edit > Preferences > Sync and input your username and password.
EndNote Web can only be accessed online for free. If you would like to have the desktop program as well you need to buy the product.
Follow the steps below to insert in-text citations:
Use these tools to increase your chances finding the full text of articles the library might not subscribe to: