APA (7th ed.) Zitazioa
Simcoe, M. A. (1984). A Christmas sourcebook. Liturgy Training Publications.
Chicago Style (17th ed.) Zitazioa
Simcoe, Mary Ann. A Christmas Sourcebook. Chicago: Liturgy Training Publications, 1984.
MLA (9th ed.) Zitazioa
Simcoe, Mary Ann. A Christmas Sourcebook. Liturgy Training Publications, 1984.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.