APA (7th ed.) Citation

Iglesia Católica. (1973). Ordo cantus missae (Editio typica.). Typis Polyglottis Vaticanis.

Chicago Style (17th ed.) Citation

Iglesia Católica. Ordo Cantus Missae. Editio typica. Città del Vaticano: Typis Polyglottis Vaticanis, 1973.

MLA (9th ed.) Citation

Iglesia Católica. Ordo Cantus Missae. Editio typica. Typis Polyglottis Vaticanis, 1973.

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