Society of Amalgamated Toolmakers. (1915). The Amalgamated Toolmakers' Monthly. Brimingham: Society of Amalgamated Toolmakers.
Cita Chicago (17th ed.)Society of Amalgamated Toolmakers. The Amalgamated Toolmakers' Monthly. Brimingham: Society of Amalgamated Toolmakers, 1915.
Cita MLA (8th ed.)Society of Amalgamated Toolmakers. The Amalgamated Toolmakers' Monthly. Brimingham: Society of Amalgamated Toolmakers, 1915.
Atenció: Aquestes cites poden no estar 100% correctes.