APA (7th ed.) Citation

Drake, O. (2018). The Duke I Once Knew: Unlikely Duchesses. St Martins Pr.

Chicago Style (17th ed.) Citation

Drake, Olivia. The Duke I Once Knew: Unlikely Duchesses. St Martins Pr, 2018.

MLA (8th ed.) Citation

Drake, Olivia. The Duke I Once Knew: Unlikely Duchesses. St Martins Pr, 2018.

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