APA citiranje

Dodge, O. G. (1979). Histological Typing of Tumours of the Liver, Biliary Tract and Pancreas. International Classification of Tumours, No. 20. Nature Publishing Group.

Citação norma Chicago

Dodge, O. G. Histological Typing of Tumours of the Liver, Biliary Tract and Pancreas. International Classification of Tumours, No. 20. Nature Publishing Group, 1979.

MLA citiranje

Dodge, O. G. Histological Typing of Tumours of the Liver, Biliary Tract and Pancreas. International Classification of Tumours, No. 20. Nature Publishing Group, 1979.