Cita APA (7a ed.)

Mills, D. (2010). Sworn to protect. Tyndale House.

Cita Chicago Style (17a ed.)

Mills, DiAnn. Sworn to Protect. Carol Stream, Ill.: Tyndale House, 2010.

Cita MLA (8a ed.)

Mills, DiAnn. Sworn to Protect. Tyndale House, 2010.

Precaución: Estas citas no son 100% exactas.