Catholic Church. (1961). Psalmi horarum pro festis. Friderici Pustet.
Chicago Style (17th ed.) CitationCatholic Church. Psalmi Horarum Pro Festis. Ratisbon: Friderici Pustet, 1961.
MLA (8th ed.) CitationCatholic Church. Psalmi Horarum Pro Festis. Friderici Pustet, 1961.
Warning: These citations may not always be 100% accurate.