APA (7th ed.) Zitazioa
ebrary, Inc, Cheynet, J., & Sode, C. (2010). Studies in Byzantine sigillography 10. Walter de Gruyter.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Jean-Claude Cheynet, eta Claudia Sode. Studies in Byzantine Sigillography 10. Berlin ; New York: Walter de Gruyter, 2010.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Studies in Byzantine Sigillography 10. Walter de Gruyter, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.