Humphrey, A. W. (1930). The workers' share: A study in wages and poverty. George Allen & Unwin.
Cita Chicago (17th ed.)Humphrey, A. W. The Workers' Share: A Study in Wages and Poverty. London: George Allen & Unwin, 1930.
Cita MLA (8th ed.)Humphrey, A. W. The Workers' Share: A Study in Wages and Poverty. George Allen & Unwin, 1930.
Atenció: Aquestes cites poden no estar 100% correctes.