APA (7th ed.) Citation

Gregory, P. (2006). The Boleyn Inheritance. Harper.

Chicago Style (17th ed.) Citation

Gregory, Philippa. The Boleyn Inheritance. London: Harper, 2006.

MLA (9th ed.) Citation

Gregory, Philippa. The Boleyn Inheritance. Harper, 2006.

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