1. Addams, J. (1897). Growth of corporate consciousness. In Illinois State Conference of Charities and Corrections Proceedings (Vol. 2). Springfield.
2. Addams, J. (1902). Democracy and social ethics. In Jane Addams: The collected works [2013]. Kindle Edition.
3. Addams J. (1909). The Spirit of Youth and the City Streets in Jane Addams. The collected works [2013]. Kindle Edition.
4. Addams, J. (1908). The public school and the immigrant child. Journal of Proceedings of the National Education Association, 46, 99–102.
5. Addams, J. (1910). Twenty years at Hull House. In Jane Addams: The collected works [2013]. Kindle Edition.