Perdana Library Essential Tools
Adobe Acrobat Reader
Materials in Perdana Library are available in PDF format. User is required to install PDF reader to view them.
   
APA Citation Guide
American Psychological Association (APA) style is a widely accepted format for writing research papers, particularly for social science manuscripts and theses. APA style specifies, for example, the names and order of headings, formatting and organization of citations and references, and the arrangement of tables, figures, footnotes, and appendices. Or, download and install APA Quick Reference
   
Karla's Guide to Citation Styles
A comprehensive guide to styles of citations for research and scholarly works.
   
7-Zip
7-Zip is an open source file archiver with high compression ratio.