Dyfyniad APA

Smith, J. L. (1890). A treatise on the diseases of infancy and childhood (7th ed., thoroughly rev.). Lea Bros..

Dyfyniad Arddull Chicago

Smith, J. Lewis. A Treatise on the Diseases of Infancy and Childhood. 7th ed., thoroughly rev. Philadelphia: Lea Bros., 1890.

Dyfyniad MLA

Smith, J. Lewis. A Treatise on the Diseases of Infancy and Childhood. 7th ed., thoroughly rev. Lea Bros., 1890.

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