APA

Checkley A. M., Smith A., Smith V., Blaze M., Bradley D., Chiodini P. L. & Whitty C. J. M. (20120612). Risk factors for mortality from imported falciparum malaria in the United Kingdom over 20 years: an observational study. : BMJ (Clinical research ed.).

Chicago

Checkley Anna M, Smith Adrian, Smith Valerie, Blaze Marie, Bradley David, Chiodini Peter L and Whitty Christopher J M. 20120612. Risk factors for mortality from imported falciparum malaria in the United Kingdom over 20 years: an observational study. : BMJ (Clinical research ed.).

Harvard

Checkley A. M., Smith A., Smith V., Blaze M., Bradley D., Chiodini P. L. and Whitty C. J. M. (20120612). Risk factors for mortality from imported falciparum malaria in the United Kingdom over 20 years: an observational study. : BMJ (Clinical research ed.).

MLA

Checkley Anna M, Smith Adrian, Smith Valerie, Blaze Marie, Bradley David, Chiodini Peter L and Whitty Christopher J M. Risk factors for mortality from imported falciparum malaria in the United Kingdom over 20 years: an observational study. : BMJ (Clinical research ed.). 20120612.