APA (7th ed.) Citation

O'Brien, M. C. (1941). Christian social principles. Kenedy.

Chicago Style (17th ed.) Citation

O'Brien, Mary C. Christian Social Principles. New York: Kenedy, 1941.

MLA (9th ed.) Citation

O'Brien, Mary C. Christian Social Principles. Kenedy, 1941.

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