Addams, J. (1911). Twenty Years at Hull-House with autobiographical notes by Jane Addams: Jane Addams. With illustrations by Norah Hamilton. Macmillan Company.
Chicago-Zitierstil (17. Ausg.)Addams, Jane. Twenty Years at Hull-House with Autobiographical Notes by Jane Addams: Jane Addams. With Illustrations by Norah Hamilton. New York: Macmillan Company, 1911.
MLA-Zitierstil (9. Ausg.)Addams, Jane. Twenty Years at Hull-House with Autobiographical Notes by Jane Addams: Jane Addams. With Illustrations by Norah Hamilton. Macmillan Company, 1911.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.