Authority control, IFLA, Guidelines for authority and reference entries, GARE, Guidelines for subject authority and reference entries, GSARE, authority records, Guidelines for authority records and references, GARR, UNIMARC/Authorities, authority files, ISADN, International Standard Authority Data Number, Working Group on Minimal Level Authority Records, MLAR 
Controllo d’autorità, record d’autorità, archivi d’autorità