Kelly, F. J. (1974). Man before God: Thomas Merton on social responsibility ([1st ed.].). Doubleday.
Cita Chicago Style (17a ed.)Kelly, Frederic Joseph. Man Before God: Thomas Merton on Social Responsibility. [1st ed.]. Garden City, N.Y.: Doubleday, 1974.
Cita MLA (8a ed.)Kelly, Frederic Joseph. Man Before God: Thomas Merton on Social Responsibility. [1st ed.]. Doubleday, 1974.
Precaución: Estas citas no son 100% exactas.