Gaya APA

XI, P. (1957). The Church and the reconstruction of the modern world: The social encyclicals of Pope Pius XI. Ed., annotated & introd. by Terence P. McLaughlin. . Garden City: Garden City Image Books.

Gaya MLA

XI, Pius. "The Church and the reconstruction of the modern world: The social encyclicals of Pope Pius XI. Ed., annotated & introd. by Terence P. McLaughlin. ". Garden City: Garden City Image Books, 1957. Buku.