Cita APA (7a ed.)

Janovitz, M. (1997). What could be keeping Santa? North-South Books.

Cita Chicago Style (17a ed.)

Janovitz, Marilyn. What Could Be Keeping Santa? New York: North-South Books, 1997.

Cita MLA (8a ed.)

Janovitz, Marilyn. What Could Be Keeping Santa? North-South Books, 1997.

Precaución: Estas citas no son 100% exactas.