Kuttner, S. (1986). A Catalogue of Canon and Roman Law Manuscripts in the Vatican Library. Biblioteca Apostolica Vaticana.
Chicago-Zitierstil (17. Ausg.)Kuttner, Stephan. A Catalogue of Canon and Roman Law Manuscripts in the Vatican Library. Città del Vaticano: Biblioteca Apostolica Vaticana, 1986.
MLA-Zitierstil (8. Ausg.)Kuttner, Stephan. A Catalogue of Canon and Roman Law Manuscripts in the Vatican Library. Biblioteca Apostolica Vaticana, 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.