APA (7th ed.) Citation

Catholic Church. Pope (1939-1958 : Pius XII) & Pius XII, P. (1959). Cor Jesus: Commentationes : in Litteras encyclicas Pii PP. XII. "Haurietis Aquas".

Chicago Style (17th ed.) Citation

Catholic Church. Pope (1939-1958 : Pius XII) and Pope Pius XII. Cor Jesus: Commentationes : In Litteras Encyclicas Pii PP. XII. "Haurietis Aquas". Roma, 1959.

MLA (8th ed.) Citation

Catholic Church. Pope (1939-1958 : Pius XII) and Pope Pius XII. Cor Jesus: Commentationes : In Litteras Encyclicas Pii PP. XII. "Haurietis Aquas". 1959.