http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Ed. 2. Post Joh. M. Lappenberg recogn. Bernardus Schmeidler
HELMOLDUS presbyter Bozoviensis: -- Cronica Slavorum. Ed. 2. Post Joh. M. Lappenberg -- recogn. Bernardus Schmeidler. - Hannoverae, -- Lipsiae 1909. -- (Scriptores rerum germanicarum. Vol. 44.) -- AB/Li