RefWorks offers a convenient Write-N-Cite add-on that allows users to seamless insert and edit citations and create bibliographies within Microsoft Word. In order to install the add-on, perform the following steps:
In Refworks, click on your name in the upper right hand corner of the page and select Tools from the pulldown menu that appears.
Scroll down to the section of the page that says Cite in Microsoft Word and follow the steps for installing the plug-in for your operating system.
Keep in mind that you will need to sync your RefWorks add-on in Microsoft Word in order to update your references list after adding new references to your library online. To do so, click the Sync Data button that is located on the toolbar.