APA (7th ed.) Citation

Catholic Church. (1520). [Horae ad usum Sarum]. publisher not identified.

Chicago Style (17th ed.) Citation

Catholic Church. [Horae Ad Usum Sarum]. [Rouen: publisher not identified, 1520.

MLA (9th ed.) Citation

Catholic Church. [Horae Ad Usum Sarum]. publisher not identified, 1520.

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