APA (7th ed.) Citation

Gregorio I , P. .. (1982). REGISTRUM epistvlarum libri I-VII.-Ed.D. Norberg. Brepols ed.

Chicago Style (17th ed.) Citation

Gregorio I , Papa. REGISTRUM Epistvlarum Libri I-VII.-Ed.D. Norberg. Tvrnholti: Brepols ed, 1982.

MLA (9th ed.) Citation

Gregorio I , Papa. REGISTRUM Epistvlarum Libri I-VII.-Ed.D. Norberg. Brepols ed, 1982.

Warning: These citations may not always be 100% accurate.