Cita APA (7a ed.)

Ridley, E. (2020). Ten days with a duke: 12 dukes of christmas, #11. Erica Ridley.

Cita Chicago Style (17a ed.)

Ridley, Erica. Ten Days with a Duke: 12 Dukes of Christmas, #11. Oklahoma City: Erica Ridley, 2020.

Cita MLA (8a ed.)

Ridley, Erica. Ten Days with a Duke: 12 Dukes of Christmas, #11. Erica Ridley, 2020.

Precaución: Estas citas no son 100% exactas.