Conduct your search, select references, and click the "Download to Citation Manager" link at the top of the results list. You'll be taken to a page listing the various export formats. Select RefWorks and Direct Export, as illustrated, and click "Download citation data." If you're not logged in to your RefWorks account, you'll be prompted for your username and password.
Students, staff, and faculty of Christian Brothers University can register for a RefWorks account in the CBU subscription.