1. Ackerman, K.D. (2007) Young J. Edgar: Hoover, the Red Scare, and the Assault on Civil Liberties. New York: Carroll & Graf.
2. Anthony, O. (1997) ‘Depression of 1920–1921.’ in D. Glasner and T. F. Cooley (eds) Business Cycles and Depressions: An Encyclopedia. New York: Garland Publishing.
3. Antonio, R.J. and A. Bonanno (1996) ‘Post-Fordism in the United States: The Poverty of Market-centered Democracy.’ in J.M. Lehmann (ed.) Current Perspectives in Social Theory. vol. 16 Greenwich, CT: JAI Press.
4. Arensen, E. (2003) ‘Specter of the Black Strikebreaker: Race, Employment, and Labor Activism in the Industrial Era.’ Labor History 44/3: 319–335.
5. Bailer, L.H. (1943) ‘The Negro Automobile Worker.’ Journal of Political Economy 51/5:415–428.