If you have used Endnote or RefWorks, you should know what a reference management tool is. It helps you to organize your research readings in systematic way and add the bibliographic citations in your essay. The Library has purchased a site license of RefWorks and all CUHK eligible users may create their own account at this website.
There is a freeware called Mendeley which you can download here. It allows your to synchronize your bibliographic database to their web serve. Moreover, you can highlight and add notes on the full-text file. It supports import and export of database in different formats including Endnote XML. Try this out and organize your research papers now!