<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold">Roland, Perry / Kepper, Johannes</hi> (eds.) (2014): <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">Music Encoding Initiative Guidelines</hi>. Release 2013. Revision 2.1.1. Charlottesville / Detmold: Music Encoding Initiative Council <ref xmlns="http://www.tei-c.org/ns/1.0" target="http://github.com/music-encoding/music-encoding/releases/download/MEI2013_v2.1.1/MEI_Guidelines_2013_v2.1.1.pdf">http://github.com/music-encoding/music-encoding/releases/download/MEI2013_v2.1.1/MEI_Guidelines_2013_v2.1.1.pdf</ref> [letzter Zugriff: 04. Januar 2016].