Cita APA (7a ed.)

Curran, C. E., & McCormick, R. A. (1998). John Paul II and moral theology. Paulist Press.

Cita Chicago Style (17a ed.)

Curran, Charles E., y Richard A. McCormick. John Paul II and Moral Theology. New York [etc.]: Paulist Press, 1998.

Cita MLA (9a ed.)

Curran, Charles E., y Richard A. McCormick. John Paul II and Moral Theology. Paulist Press, 1998.