Cita APA

Hawker, P. C., Hine, K. R., Burdon, D. W., Thompson, H., & Keighley, M. R. (1981). Fatal pseudomembranous colitis despite eradication of Clostridium difficile.

Chicago Style Citation

Hawker, P C., K R. Hine, D W. Burdon, H. Thompson, i M R. Keighley. Fatal Pseudomembranous Colitis Despite Eradication of Clostridium Difficile. 1981.

Cita MLA

Hawker, P C., et al. Fatal Pseudomembranous Colitis Despite Eradication of Clostridium Difficile. 1981.