Citação norma APA

Cockayne, E. A. (1917). Case of Congenital Defect of the Duodenum, in which Bile was found both above and below the Absent Portion.

Citação norma Chicago

Cockayne, E. A. Case of Congenital Defect of the Duodenum, in Which Bile Was Found Both Above and Below the Absent Portion. 1917.

Citação norma MLA

Cockayne, E. A. Case of Congenital Defect of the Duodenum, in Which Bile Was Found Both Above and Below the Absent Portion. 1917.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.