APA (7th ed.) Zitazioa
Turek, W. (2014). Lent with Saint Augustine. Liturgical Press.
Chicago Style (17th ed.) Zitazioa
Turek, Waldemar. Lent with Saint Augustine. Collegeville, Minnesota: Liturgical Press, 2014.
MLA (9th ed.) Zitazioa
Turek, Waldemar. Lent with Saint Augustine. Liturgical Press, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.