Crew, D. F. (1982). Steel, sabotage and socialism: The strike at the Dortmund 'Union' steel works in 1911.
Chicago Style (17th ed.) CitationCrew, David F. Steel, Sabotage and Socialism: The Strike at the Dortmund 'Union' Steel Works in 1911. 1982.
MLA (9th ed.) CitationCrew, David F. Steel, Sabotage and Socialism: The Strike at the Dortmund 'Union' Steel Works in 1911. 1982.
Warning: These citations may not always be 100% accurate.