APA (7th ed.) Citation

H, L., N, B., O, S., C, R., N, C., & G, O. (1999). An antibiotic policy associated with reduced risk of Clostridium difficile-associated diarrhoea. Age & Ageing, 28(6), 578. https://doi.org/10.1093/ageing/28.6.578

Chicago Style (17th ed.) Citation

H, Ludlam, Brown N, Sule O, Redpath C, Coni N, and Owen G. "An Antibiotic Policy Associated with Reduced Risk of Clostridium Difficile-associated Diarrhoea." Age & Ageing 28, no. 6 (1999): 578. https://doi.org/10.1093/ageing/28.6.578.

MLA (9th ed.) Citation

H, Ludlam, et al. "An Antibiotic Policy Associated with Reduced Risk of Clostridium Difficile-associated Diarrhoea." Age & Ageing, vol. 28, no. 6, 1999, p. 578, https://doi.org/10.1093/ageing/28.6.578.