(1948). Perpetual Help novena devotions. Madonna.
Chicago Style aipamenaPerpetual Help Novena Devotions. Toronto: Madonna, 1948.
MLA aipamenaPerpetual Help Novena Devotions. Madonna, 1948.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
(1948). Perpetual Help novena devotions. Madonna.
Chicago Style aipamenaPerpetual Help Novena Devotions. Toronto: Madonna, 1948.
MLA aipamenaPerpetual Help Novena Devotions. Madonna, 1948.