Cita APA (7a ed.)

(2007). Ancient Christian devotional: A year of weekly readings. InterVarsity Press.

Cita Chicago Style (17a ed.)

Ancient Christian Devotional: A Year of Weekly Readings. Downers Grove, IL: InterVarsity Press, 2007.

Cita MLA (9a ed.)

Ancient Christian Devotional: A Year of Weekly Readings. InterVarsity Press, 2007.