Cita APA (7a ed.)

Pakaluk, R., Pakaluk, M., Reilly, D. P., & Kreeft, P. (2011). The appalling strangeness of the mercy of God: The story of Ruth Pakaluk, convert, mother, and pro-life activist. Ignatius Press.

Cita Chicago Style (17a ed.)

Pakaluk, Ruth, Michael Pakaluk, Daniel P. Reilly, y Peter Kreeft. The Appalling Strangeness of the Mercy of God: The Story of Ruth Pakaluk, Convert, Mother, and Pro-life Activist. San Francisco: Ignatius Press, 2011.

Cita MLA (9a ed.)

Pakaluk, Ruth, et al. The Appalling Strangeness of the Mercy of God: The Story of Ruth Pakaluk, Convert, Mother, and Pro-life Activist. Ignatius Press, 2011.