9Gunther Peck, Contracting Coercion? Rethinking the Origins of Free Labor in Great Britain and the United States, Buffalo Law Review, Winter, 2003.
10Laura W. Stein, Preserving Unionized Employees lndividual Employment Rights: An Argument Against Section 301 Preemption ,The Regents of the University of California on behalf of Berkeley Journal of Employment and Labor Law, 1996.