Citação norma APA

Catholic Church. Pope (1878-1903 : Leo XIII) & Leo XIII, P. (1919). Encyclical letter of our Holy Father Pope Leo XIII on the study of Holy Scripture. Abbey Press.

Citação norma Chicago

Catholic Church. Pope (1878-1903 : Leo XIII) and Pope Leo XIII. Encyclical Letter of Our Holy Father Pope Leo XIII on the Study of Holy Scripture. St. Meinrad, Ind.: Abbey Press, 1919.

Citação norma MLA

Catholic Church. Pope (1878-1903 : Leo XIII) and Pope Leo XIII. Encyclical Letter of Our Holy Father Pope Leo XIII on the Study of Holy Scripture. Abbey Press, 1919.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.