International electrotechnical commission (IEC). (2004). IEC 60297-3-101: Mechanical structures for electronic equipment - Dimensions of mechanical structures of the 482,6 mm. (19 in) series. Part 3-101, Subracks and associated plug-in units / IEC. IEC.
Cita Chicago Style (17a ed.)International electrotechnical commission (IEC). IEC 60297-3-101: Mechanical Structures for Electronic Equipment - Dimensions of Mechanical Structures of the 482,6 Mm. (19 in) Series. Part 3-101, Subracks and Associated Plug-in Units / IEC. Geneva (Suiza): IEC, 2004.
Cita MLA (9a ed.)International electrotechnical commission (IEC). IEC 60297-3-101: Mechanical Structures for Electronic Equipment - Dimensions of Mechanical Structures of the 482,6 Mm. (19 in) Series. Part 3-101, Subracks and Associated Plug-in Units / IEC. IEC, 2004.