Cita APA (7a ed.)
Lambert, D. (1992). Celebrating Christmas: As if it matters. Zondervan.
Cita Chicago Style (17a ed.)
Lambert, David. Celebrating Christmas: As If It Matters. Grand Rapids, Mich.: Zondervan, 1992.
Cita MLA (9a ed.)
Lambert, David. Celebrating Christmas: As If It Matters. Zondervan, 1992.
Precaución: Estas citas no son 100% exactas.