Cita APA (7a ed.)

Sturges, P., & Berry, H. (1995). The gift of Christmas. North-South Books.

Cita Chicago Style (17a ed.)

Sturges, Philemon, y Holly Berry. The Gift of Christmas. New York: North-South Books, 1995.

Cita MLA (8a ed.)

Sturges, Philemon, y Holly Berry. The Gift of Christmas. North-South Books, 1995.

Precaución: Estas citas no son 100% exactas.