Tolong jelaskan mengenai Bacaan tambahan dari Albert Parsons

Alan Calmer, Labor Agitator: The Story of Albert R. Parsons. New York: International Publishers, 1937.

James Green,  Death in the Haymarket: A Story of Chicago, the First Labor Movement and the Bombing that Divided Gilded Age America. New York: Anchor Books, 2006.

Jacqueline Jones, Goddess of Anarchy: The Life and Times of Lucy Parsons, American Radical. New York: Basic Books, 2017.