APA (7th ed.) Citation

Catholic Church. Pope (1878-1903 : Leo XIII) & Treacy, G. C. (1941). Human liberty. The Paulist Press.

Chicago Style (17th ed.) Citation

Catholic Church. Pope (1878-1903 : Leo XIII) and Gerald C. Treacy. Human Liberty. New York: The Paulist Press, 1941.

MLA (8th ed.) Citation

Catholic Church. Pope (1878-1903 : Leo XIII) and Gerald C. Treacy. Human Liberty. The Paulist Press, 1941.

Warning: These citations may not always be 100% accurate.