On Labor. By W.T. Thornton. Macmillan & Co., London, 1869.
Profit-Sharing between Employer and Employed. By N.P. Gilman. Houghton, Mifflin, & Co., Boston.
Sharing the Profits. By Mary Whiton Calkins, A.M. Ginn & Co., Boston.
Artisans and Machinery. By P. Gaskell. London, 1836.
Condition of the Laboring Classes in England. By F. Engel. Leipzig and New York.
Ansichten der Volkswirthschaft aus dem geschicht. Standpunkte. By Wilhelm Roscher.
Various Reports of Commissioners appointed to inquire into the working of the Factory Acts in England.
Le Travail des Femmes au XIX. Siècle. By Paul Leroy-Beaulieu. Paris, 1870.
London Labor and the London Poor. By Henry Mayhew. Charles Griffen & Co., London.
The Industrial Revolution. By Arnold Toynbee. London.