APA-referens (7:e uppl.)

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

Chicago-referens (17:e uppl.)

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

MLA-referens (8:e uppl.)

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