Useful links:
- http://en.wikipedia.org/wiki/Lim_Kim_San
- http://historyof07.blogspot.com/2007/08/history-project-mr-lim-kan-san.html
- http://infopedia.nl.sg/articles/SIP_645_2005-01-11.html
- http://singaporepioneers.blogspot.com/2006/09/lim-kim-san-lin-jin-shan.html
- http://www.rmaf.org.ph/Awardees/Biography/BiographyLimKimSan.htm