Cita APA

Shearman, D. J. C., & Finlayson, N. D. C. (1982). Diseases of the gastrointestinal tract and liver.

Citación estilo Chicago

Shearman, David J. C., y Niall D. C. Finlayson. Diseases of the Gastrointestinal Tract and Liver. 1982.

Cita MLA

Shearman, David J. C., y Niall D. C. Finlayson. Diseases of the Gastrointestinal Tract and Liver. 1982.