APA-viite

Lacey, R. W. (1996). Creutzfeldt-Jakob disease and bovine spongiform encephalopathy. Bovine spongiform encephalopathy is being maintained by vertical and horizontal transmission. BMJ Group.

Chicago-tyylinen lähdeviittaus

Lacey, R. W. Creutzfeldt-Jakob Disease and Bovine Spongiform Encephalopathy. Bovine Spongiform Encephalopathy Is Being Maintained By Vertical and Horizontal Transmission. BMJ Group, 1996.

MLA-viite

Lacey, R. W. Creutzfeldt-Jakob Disease and Bovine Spongiform Encephalopathy. Bovine Spongiform Encephalopathy Is Being Maintained By Vertical and Horizontal Transmission. BMJ Group, 1996.

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