APA (7th ed.) Citation

Edmonds, D. K., Lees, C., & Bourne, T. H. (2018). Dewhurst's textbook of obstetrics & gynaecology (Ninth edition.). Wiley.

Chicago Style (17th ed.) Citation

Edmonds, Douglas Keith, Christoph Lees, and Tom H. Bourne. Dewhurst's Textbook of Obstetrics & Gynaecology. Ninth edition. Hoboken, NJ: Wiley, 2018.

MLA (9th ed.) Citation

Edmonds, Douglas Keith, et al. Dewhurst's Textbook of Obstetrics & Gynaecology. Ninth edition. Wiley, 2018.