Using Mendeley
Mendeley is a tool for document management and bibliographies; upon registration, Mendeley provides the user with 2 GB of free web storage space (download here).
You can export full articles or bibliographies from ScienceDirect or Scopus with only one click. From other databases, or Google Scholar, you can (usually) import the reference by clicking on the Web Importer, in your bookmarks toolbar.
Mendeley is compatible with Microsoft Word, LibreOffice and BibTeX.
To learn how to use Mendeley, watch the following videos or read the detailed guide by the Indiana University Libraries.
How to organize your documents in Mendeley