Vivianus Tuscus, 1. c. (1500). Casus longi super Codice. Johann Siber.
Chicago Style aipamenaVivianus Tuscus, 13th cent. Casus Longi Super Codice. [Lyon: Johann Siber, 1500.
MLA aipamenaVivianus Tuscus, 13th cent. Casus Longi Super Codice. Johann Siber, 1500.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.