Cita APA (7a ed.)

Horan, D. J., & Hilgers, T. W. (1972). Abortion and social justice. Sheed & Ward.

Cita Chicago Style (17a ed.)

Horan, Dennis J., y Thomas W. Hilgers. Abortion and Social Justice. New York: Sheed & Ward, 1972.

Cita MLA (9a ed.)

Horan, Dennis J., y Thomas W. Hilgers. Abortion and Social Justice. Sheed & Ward, 1972.