APA citiranje

Kelly, A. B. (1919). Spasm at the Entrance to the Œsophagus.

Citação norma Chicago

Kelly, A. Brown. Spasm At the Entrance to the Œsophagus. 1919.

MLA citiranje

Kelly, A. Brown. Spasm At the Entrance to the Œsophagus. 1919.

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