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2. Addams, J. (1895). Prefatory note to hull-house maps and papers: A presentation of nationalities and wages in a congested district of Chicago. Crowell Press.
3. Addams, J. (1964 [1902]). Democracy and Social Ethics. The Belknap Press of Harvard University Press.
4. Addams, J. (1990 [1910]). Twenty Years at Hull-House, With Autobiographical Notes. University of Illinois Press.
5. Adkins v. Children’s Hospital, 261 U.S. 525 (1923).