Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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