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.
Čikaški stil citiranja (17. izdanje)Catholic Church. Pope (1878-1903 : Leo XIII) i Pope Leo XIII. Encyclical Letter of Our Holy Father Pope Leo XIII on the Study of Holy Scripture. St. Meinrad, Ind.: Abbey Press, 1919.
MLA način citiranja (8. izdanje)Catholic Church. Pope (1878-1903 : Leo XIII) i Pope Leo XIII. Encyclical Letter of Our Holy Father Pope Leo XIII on the Study of Holy Scripture. Abbey Press, 1919.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.