APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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

Warning: These citations may not always be 100% accurate.