APA (7th ed.) Citation

Iglesia Católica. (1969). Ordo lectionum missae (Ed. typica.). Libreria Editrice Vaticana.

Chicago Style (17th ed.) Citation

Iglesia Católica. Ordo Lectionum Missae. Ed. typica. [Città del Vaticano]: Libreria Editrice Vaticana, 1969.

MLA (9th ed.) Citation

Iglesia Católica. Ordo Lectionum Missae. Ed. typica. Libreria Editrice Vaticana, 1969.

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