APA (7th ed.) Citation

Baker, P. N., & Kenny, L. C. (2011). Obstetrics by ten teachers (19th ed.). Hodder Arnold.

Chicago Style (17th ed.) Citation

Baker, Philip N., and Louise C. Kenny. Obstetrics by Ten Teachers. 19th ed. London: Hodder Arnold, 2011.

MLA (9th ed.) Citation

Baker, Philip N., and Louise C. Kenny. Obstetrics by Ten Teachers. 19th ed. Hodder Arnold, 2011.

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