(2011). INTERNATIONAL STANDARD - ISO/IEC 20000-1:2011: INTERNATIONAL STANDARD - ISO/IEC 20000-2:2012. Published.
Chicago Style (17th ed.) CitationINTERNATIONAL STANDARD - ISO/IEC 20000-1:2011: INTERNATIONAL STANDARD - ISO/IEC 20000-2:2012. Switzerland: Published, 2011.
MLA (9th ed.) CitationINTERNATIONAL STANDARD - ISO/IEC 20000-1:2011: INTERNATIONAL STANDARD - ISO/IEC 20000-2:2012. Published, 2011.
Warning: These citations may not always be 100% accurate.