<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold">Willer, Mirna, ed</hi>. 2009. <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">UNIMARC Manual: Authorities Format</hi>. 3rd ed. IFLA Series on Bibliographic Control, Vol. 38. München: Saur.