APA
Costa F., Bowyer G., . (1854). Reflections regarding the expected dogmatic definition on the Immaculate Conception of the most blessed Virgin. Rome: Propaganda Press.
Chicago
Costa Francesco, Bowyer George, . 1854. Reflections regarding the expected dogmatic definition on the Immaculate Conception of the most blessed Virgin. Rome: Propaganda Press.
Harvard
Costa F., Bowyer G., . (1854). Reflections regarding the expected dogmatic definition on the Immaculate Conception of the most blessed Virgin. Rome: Propaganda Press.
MLA
Costa Francesco, Bowyer George, . Reflections regarding the expected dogmatic definition on the Immaculate Conception of the most blessed Virgin. Rome: Propaganda Press. 1854.