APA (7th ed.) Citation

Healy (Patrick F.) Conference on Freedom and Man, Murray, J. C., & Küng, H. (1965). Freedom and Man. P.J. Kenedy & Sons.

Chicago Style (17th ed.) Citation

Healy (Patrick F.) Conference on Freedom and Man, John Courtney Murray, and Hans Küng. Freedom and Man. New York: P.J. Kenedy & Sons, 1965.

MLA (9th ed.) Citation

Healy (Patrick F.) Conference on Freedom and Man, et al. Freedom and Man. P.J. Kenedy & Sons, 1965.