APA (7th ed.) Citation

Pius, X., & Paul, V. (1926). Rituale romanum (Ed. secunda Juxta typicam.). Pustet.

Chicago Style (17th ed.) Citation

Pius, XI., and V. Paul. Rituale Romanum. Ed. secunda Juxta typicam. Ratisbonae: Pustet, 1926.

MLA (8th ed.) Citation

Pius, XI., and V. Paul. Rituale Romanum. Ed. secunda Juxta typicam. Pustet, 1926.

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