The article on machine-breaking (in answer to "Swing") - Thompson, Thomas Perronet 1783-1869 (Republished by Robert Heward, 1831)
Attributed to Thomas Perronet Thomposon -- Kress Library. - Goldsmiths'-Kress no. 26967. - OCLC, 18373356. - Reproduction of original from Kress Library of Business and Economics, Harvard University