Yasotha , a. P. (2012). Multi-entrances security door system.
Chicago Style (17th ed.) CitationYasotha , a/p Padmanathan. Multi-entrances Security Door System. 2012.
MLA (8th ed.) CitationYasotha , a/p Padmanathan. Multi-entrances Security Door System. 2012.
Warning: These citations may not always be 100% accurate.