Central Library

 Mendeley 
Mendeley is a free reference management tool and academic social network that allows you to manage your references. It also helps you discover new trends and statistics in your research area and to connect and collaborate with other researchers.
Guides and Tutorials

Zotero
Zotero is a free open source tool that you can use to collect, organise, manage, cite and share research sources. Create Bibliography in any citation style.
Guides and Tutorials