Zotero is a free reference management software to create footnotes, endnotes, in-text citations, or bibliographies. With just a one click you may change style of your manuscript, bibliographies etc.
To create your own readings archive and start writing with Zotero click here
Publish or Perish is a freely available software program that uses Google Scholar data to retrieve and analyze academic citations. It is designed to empower individual academics to present their case for research impact on the field
To get started with Publish or Perish click here