purdy, d. (1988). social power and the labour market: A radical approach to labour economics. ,Macmillan education.
Cytowanie według stylu Chicago (wyd. 17)purdy, david. Social Power and the Labour Market: A Radical Approach to Labour Economics. London: ,Macmillan education, 1988.
Cytowanie według stylu MLA (wyd. 9)purdy, david. Social Power and the Labour Market: A Radical Approach to Labour Economics. ,Macmillan education, 1988.