Chicago:
Jane Addams, "Dedication," Twenty Years at Hull House; With Autobiographical Notes, trans. Macaulay, Thomas Babington Macaulay, Baron, 1800-1859 in Twenty Years at Hull House; With Autobiographical Notes (London: Effingham Wilson, Royal Exchange, 1831), Original Sources, accessed June 16, 2025, http://www.originalsources.com/Document.aspx?DocID=87J6HTRJEANQVDQ.
MLA:
Addams, Jane. "Dedication." Twenty Years at Hull House; With Autobiographical Notes, translted by Macaulay, Thomas Babington Macaulay, Baron, 1800-1859, in Twenty Years at Hull House; With Autobiographical Notes, London, Effingham Wilson, Royal Exchange, 1831, Original Sources. 16 Jun. 2025. http://www.originalsources.com/Document.aspx?DocID=87J6HTRJEANQVDQ.
Harvard:
Addams, J, 'Dedication' in Twenty Years at Hull House; With Autobiographical Notes, trans. . cited in 1831, Twenty Years at Hull House; With Autobiographical Notes, Effingham Wilson, Royal Exchange, London. Original Sources, retrieved 16 June 2025, from http://www.originalsources.com/Document.aspx?DocID=87J6HTRJEANQVDQ.