Sivakumar Suppremaniam & Kanesan Muthusamy. (2011). Malaysian organisational efficiency – implementation of six sigma methodology (Kecekapan organisasi di Malaysia – pelaksanaan tatakaedah enam sigma). Penerbit Universiti Kebangsaan Malaysia.
Chicago Style (17th ed.) CitationSivakumar Suppremaniam and Kanesan Muthusamy. Malaysian Organisational Efficiency – Implementation of Six Sigma Methodology (Kecekapan Organisasi Di Malaysia – Pelaksanaan Tatakaedah Enam Sigma). Penerbit Universiti Kebangsaan Malaysia, 2011.
MLA (8th ed.) CitationSivakumar Suppremaniam and Kanesan Muthusamy. Malaysian Organisational Efficiency – Implementation of Six Sigma Methodology (Kecekapan Organisasi Di Malaysia – Pelaksanaan Tatakaedah Enam Sigma). Penerbit Universiti Kebangsaan Malaysia, 2011.