APA (7th ed.) Citation

Lalmohamed, A., de Vries, F., Bazelier, M., Cooper, A., van Staa, T., Cooper, C., & Harvey, N. (2012). Risk of fracture after bariatric surgery in the United Kingdom: Population based, retrospective cohort study.

Chicago Style (17th ed.) Citation

Lalmohamed, A., F. de Vries, M. Bazelier, A. Cooper, T. van Staa, C. Cooper, and N. Harvey. Risk of Fracture After Bariatric Surgery in the United Kingdom: Population Based, Retrospective Cohort Study. 2012.

MLA (9th ed.) Citation

Lalmohamed, A., et al. Risk of Fracture After Bariatric Surgery in the United Kingdom: Population Based, Retrospective Cohort Study. 2012.