Trade union movements: why Rambert are 'picketing' 30 years after

A Century of Trade Unionism – a noteworthy anniversary

Articles – Gavin Higgins

Moments of Rupture: The 1930s and the Great Depression

Putting solidarity back into Pride - Socialist Worker

How Labor Lost and Could Regain its Power, Chats, Economics, Human Rights, Politics, Up For Discussion

Stage + Culture, Page 887 of 2445, Stage

History of union busting in the United States - Wikipedia

Rambert, Page 4 of 10, Stage

rth ser by fredercast - Issuu

Labor Union History timeline

The 10 Biggest Strikes In U.S. History

The Workers' Revolt in Edmonton – Active History

The 10 Biggest Strikes In U.S. History

Labor battles in the Gilded Age (article)