Halperin, S. W. (1939). Italy and the Vatican at war: A study of their relations from the outbreak of the Franco-Prussian War to the death of Pius IX. The University of Chicago Press.
Chicago Style (17th ed.) CitationHalperin, Samuel William. Italy and the Vatican at War: A Study of Their Relations from the Outbreak of the Franco-Prussian War to the Death of Pius IX. Chicago, Illinois: The University of Chicago Press, 1939.
MLA (9th ed.) CitationHalperin, Samuel William. Italy and the Vatican at War: A Study of Their Relations from the Outbreak of the Franco-Prussian War to the Death of Pius IX. The University of Chicago Press, 1939.
Warning: These citations may not always be 100% accurate.